Make both previously added plugins submodules

24 files changed, 6 insertions, 8082 deletions

diff --git a/.gitmodules b/.gitmodules
index d40a212..d09b834 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,3 +7,9 @@
 [submodule ".vim/bundle/python-mode"]
 	path = .vim/bundle/python-mode
 	url = git://github.com/klen/python-mode.git
+[submodule ".vim/bundle/vim-fugitive"]
+	path = .vim/bundle/vim-fugitive
+	url = git://github.com/tpope/vim-fugitive.git
+[submodule ".vim/bundle/ctrlp.vim"]
+	path = .vim/bundle/ctrlp.vim
+	url = https://github.com/kien/ctrlp.vim.git
diff --git a/.vim/bundle/ctrlp.vim b/.vim/bundle/ctrlp.vim
new file mode 160000
+Subproject c1646e3c28d75bcc834af4836f4c6e12296ba89
diff --git a/.vim/bundle/ctrlp.vim/.gitignore b/.vim/bundle/ctrlp.vim/.gitignore
deleted file mode 100644
index 06fcd83..0000000
--- a/.vim/bundle/ctrlp.vim/.gitignore
+++ /dev/null
@@ -1,6 +0,0 @@
-*.markdown
-*.zip
-note.txt
-tags
-.hg*
-tmp/*
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp.vim
deleted file mode 100644
index 3677a71..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp.vim
+++ /dev/null
@@ -1,2113 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp.vim
-" Description:   Fuzzy file, buffer, mru, tag, etc finder.
-" Author:        Kien Nguyen <github.com/kien>
-" Version:       1.79
-" =============================================================================
-
-" ** Static variables {{{1
-" s:ignore() {{{2
-fu! s:ignore()
-	let igdirs = [
-		\ '\.git',
-		\ '\.hg',
-		\ '\.svn',
-		\ '_darcs',
-		\ '\.bzr',
-		\ '\.cdv',
-		\ '\~\.dep',
-		\ '\~\.dot',
-		\ '\~\.nib',
-		\ '\~\.plst',
-		\ '\.pc',
-		\ '_MTN',
-		\ 'blib',
-		\ 'CVS',
-		\ 'RCS',
-		\ 'SCCS',
-		\ '_sgbak',
-		\ 'autom4te\.cache',
-		\ 'cover_db',
-		\ '_build',
-		\ ]
-	let igfiles = [
-		\ '\~$',
-		\ '#.+#$',
-		\ '[._].*\.swp$',
-		\ 'core\.\d+$',
-		\ '\.exe$',
-		\ '\.so$',
-		\ '\.bak$',
-		\ '\.png$',
-		\ '\.jpg$',
-		\ '\.gif$',
-		\ '\.zip$',
-		\ '\.rar$',
-		\ '\.tar\.gz$',
-		\ ]
-	retu {
-		\ 'dir': '\v[\/]('.join(igdirs, '|').')$',
-		\ 'file': '\v'.join(igfiles, '|'),
-		\ }
-endf
-" Script local vars {{{2
-let [s:pref, s:bpref, s:opts, s:new_opts, s:lc_opts] =
-	\ ['g:ctrlp_', 'b:ctrlp_', {
-	\ 'abbrev':                ['s:abbrev', {}],
-	\ 'arg_map':               ['s:argmap', 0],
-	\ 'buffer_func':           ['s:buffunc', {}],
-	\ 'by_filename':           ['s:byfname', 0],
-	\ 'custom_ignore':         ['s:usrign', s:ignore()],
-	\ 'default_input':         ['s:deftxt', 0],
-	\ 'dont_split':            ['s:nosplit', 'netrw'],
-	\ 'dotfiles':              ['s:showhidden', 0],
-	\ 'extensions':            ['s:extensions', []],
-	\ 'follow_symlinks':       ['s:folsym', 0],
-	\ 'highlight_match':       ['s:mathi', [1, 'CtrlPMatch']],
-	\ 'jump_to_buffer':        ['s:jmptobuf', 'Et'],
-	\ 'key_loop':              ['s:keyloop', 0],
-	\ 'lazy_update':           ['s:lazy', 0],
-	\ 'match_func':            ['s:matcher', {}],
-	\ 'match_window_bottom':   ['s:mwbottom', 1],
-	\ 'match_window_reversed': ['s:mwreverse', 1],
-	\ 'max_depth':             ['s:maxdepth', 40],
-	\ 'max_files':             ['s:maxfiles', 10000],
-	\ 'max_height':            ['s:mxheight', 10],
-	\ 'max_history':           ['s:maxhst', exists('+hi') ? &hi : 20],
-	\ 'mruf_default_order':    ['s:mrudef', 0],
-	\ 'open_func':             ['s:openfunc', {}],
-	\ 'open_multi':            ['s:opmul', '1v'],
-	\ 'open_new_file':         ['s:newfop', 'v'],
-	\ 'prompt_mappings':       ['s:urprtmaps', 0],
-	\ 'regexp_search':         ['s:regexp', 0],
-	\ 'root_markers':          ['s:rmarkers', []],
-	\ 'split_window':          ['s:splitwin', 0],
-	\ 'status_func':           ['s:status', {}],
-	\ 'tabpage_position':      ['s:tabpage', 'ac'],
-	\ 'use_caching':           ['s:caching', 1],
-	\ 'use_migemo':            ['s:migemo', 0],
-	\ 'user_command':          ['s:usrcmd', ''],
-	\ 'working_path_mode':     ['s:pathmode', 'ra'],
-	\ }, {
-	\ 'open_multiple_files':   's:opmul',
-	\ 'regexp':                's:regexp',
-	\ 'reuse_window':          's:nosplit',
-	\ 'show_hidden':           's:showhidden',
-	\ 'switch_buffer':         's:jmptobuf',
-	\ }, {
-	\ 'root_markers':          's:rmarkers',
-	\ 'user_command':          's:usrcmd',
-	\ 'working_path_mode':     's:pathmode',
-	\ }]
-
-" Global options
-let s:glbs = { 'magic': 1, 'to': 1, 'tm': 0, 'sb': 1, 'hls': 0, 'im': 0,
-	\ 'report': 9999, 'sc': 0, 'ss': 0, 'siso': 0, 'mfd': 200, 'mouse': 'n',
-	\ 'gcr': 'a:blinkon0', 'ic': 1, 'lmap': '', 'mousef': 0, 'imd': 1 }
-
-" Keymaps
-let [s:lcmap, s:prtmaps] = ['nn <buffer> <silent>', {
-	\ 'PrtBS()':              ['<bs>', '<c-]>'],
-	\ 'PrtDelete()':          ['<del>'],
-	\ 'PrtDeleteWord()':      ['<c-w>'],
-	\ 'PrtClear()':           ['<c-u>'],
-	\ 'PrtSelectMove("j")':   ['<c-j>', '<down>'],
-	\ 'PrtSelectMove("k")':   ['<c-k>', '<up>'],
-	\ 'PrtSelectMove("t")':   ['<Home>', '<kHome>'],
-	\ 'PrtSelectMove("b")':   ['<End>', '<kEnd>'],
-	\ 'PrtSelectMove("u")':   ['<PageUp>', '<kPageUp>'],
-	\ 'PrtSelectMove("d")':   ['<PageDown>', '<kPageDown>'],
-	\ 'PrtHistory(-1)':       ['<c-n>'],
-	\ 'PrtHistory(1)':        ['<c-p>'],
-	\ 'AcceptSelection("e")': ['<cr>', '<2-LeftMouse>'],
-	\ 'AcceptSelection("h")': ['<c-x>', '<c-cr>', '<c-s>'],
-	\ 'AcceptSelection("t")': ['<c-t>'],
-	\ 'AcceptSelection("v")': ['<c-v>', '<RightMouse>'],
-	\ 'ToggleFocus()':        ['<s-tab>'],
-	\ 'ToggleRegex()':        ['<c-r>'],
-	\ 'ToggleByFname()':      ['<c-d>'],
-	\ 'ToggleType(1)':        ['<c-f>', '<c-up>'],
-	\ 'ToggleType(-1)':       ['<c-b>', '<c-down>'],
-	\ 'PrtExpandDir()':       ['<tab>'],
-	\ 'PrtInsert("c")':       ['<MiddleMouse>', '<insert>'],
-	\ 'PrtInsert()':          ['<c-\>'],
-	\ 'PrtCurStart()':        ['<c-a>'],
-	\ 'PrtCurEnd()':          ['<c-e>'],
-	\ 'PrtCurLeft()':         ['<c-h>', '<left>', '<c-^>'],
-	\ 'PrtCurRight()':        ['<c-l>', '<right>'],
-	\ 'PrtClearCache()':      ['<F5>'],
-	\ 'PrtDeleteEnt()':       ['<F7>'],
-	\ 'CreateNewFile()':      ['<c-y>'],
-	\ 'MarkToOpen()':         ['<c-z>'],
-	\ 'OpenMulti()':          ['<c-o>'],
-	\ 'PrtExit()':            ['<esc>', '<c-c>', '<c-g>'],
-	\ }]
-
-if !has('gui_running')
-	cal add(s:prtmaps['PrtBS()'], remove(s:prtmaps['PrtCurLeft()'], 0))
-en
-
-let s:compare_lim = 3000
-
-let s:ficounts = {}
-
-let s:ccex = s:pref.'clear_cache_on_exit'
-
-" Regexp
-let s:fpats = {
-	\ '^\(\\|\)\|\(\\|\)$': '\\|',
-	\ '^\\\(zs\|ze\|<\|>\)': '^\\\(zs\|ze\|<\|>\)',
-	\ '^\S\*$': '\*',
-	\ '^\S\\?$': '\\?',
-	\ }
-
-" Keypad
-let s:kprange = {
-	\ 'Plus': '+',
-	\ 'Minus': '-',
-	\ 'Divide': '/',
-	\ 'Multiply': '*',
-	\ 'Point': '.',
-	\ }
-
-" Highlight groups
-let s:hlgrps = {
-	\ 'NoEntries': 'Error',
-	\ 'Mode1': 'Character',
-	\ 'Mode2': 'LineNr',
-	\ 'Stats': 'Function',
-	\ 'Match': 'Identifier',
-	\ 'PrtBase': 'Comment',
-	\ 'PrtText': 'Normal',
-	\ 'PrtCursor': 'Constant',
-	\ }
-" s:opts() {{{2
-fu! s:opts(...)
-	unl! s:usrign s:usrcmd s:urprtmaps
-	for each in ['byfname', 'regexp', 'extensions'] | if exists('s:'.each)
-		let {each} = s:{each}
-	en | endfo
-	for [ke, va] in items(s:opts)
-		let {va[0]} = exists(s:pref.ke) ? {s:pref.ke} : va[1]
-	endfo
-	unl va
-	for [ke, va] in items(s:new_opts)
-		let {va} = {exists(s:pref.ke) ? s:pref.ke : va}
-	endfo
-	unl va
-	for [ke, va] in items(s:lc_opts)
-		if exists(s:bpref.ke)
-			unl {va}
-			let {va} = {s:bpref.ke}
-		en
-	endfo
-	if a:0 && a:1 != {}
-		unl va
-		for [ke, va] in items(a:1)
-			let opke = substitute(ke, '\(\w:\)\?ctrlp_', '', '')
-			if has_key(s:lc_opts, opke)
-				let sva = s:lc_opts[opke]
-				unl {sva}
-				let {sva} = va
-			en
-		endfo
-	en
-	for each in ['byfname', 'regexp'] | if exists(each)
-		let s:{each} = {each}
-	en | endfo
-	if !exists('g:ctrlp_newcache') | let g:ctrlp_newcache = 0 | en
-	let s:maxdepth = min([s:maxdepth, 100])
-	let s:mxheight = max([s:mxheight, 1])
-	let s:glob = s:showhidden ? '.*\|*' : '*'
-	let s:igntype = empty(s:usrign) ? -1 : type(s:usrign)
-	let s:lash = ctrlp#utils#lash()
-	if s:keyloop
-		let [s:lazy, s:glbs['imd']] = [0, 0]
-	en
-	if s:lazy
-		cal extend(s:glbs, { 'ut': ( s:lazy > 1 ? s:lazy : 250 ) })
-	en
-	" Extensions
-	if !( exists('extensions') && extensions == s:extensions )
-		for each in s:extensions
-			exe 'ru autoload/ctrlp/'.each.'.vim'
-		endfo
-	en
-	" Keymaps
-	if type(s:urprtmaps) == 4
-		cal extend(s:prtmaps, s:urprtmaps)
-	en
-endf
-"}}}1
-" * Open & Close {{{1
-fu! s:Open()
-	cal s:log(1)
-	cal s:getenv()
-	cal s:execextvar('enter')
-	sil! exe 'keepa' ( s:mwbottom ? 'bo' : 'to' ) '1new ControlP'
-	cal s:buffunc(1)
-	let [s:bufnr, s:winw] = [bufnr('%'), winwidth(0)]
-	let [s:focus, s:prompt] = [1, ['', '', '']]
-	abc <buffer>
-	if !exists('s:hstry')
-		let hst = filereadable(s:gethistloc()[1]) ? s:gethistdata() : ['']
-		let s:hstry = empty(hst) || !s:maxhst ? [''] : hst
-	en
-	for [ke, va] in items(s:glbs) | if exists('+'.ke)
-		sil! exe 'let s:glb_'.ke.' = &'.ke.' | let &'.ke.' = '.string(va)
-	en | endfo
-	if s:opmul != '0' && has('signs')
-		sign define ctrlpmark text=+> texthl=Search
-	en
-	cal s:setupblank()
-endf
-
-fu! s:Close()
-	cal s:buffunc(0)
-	try | bun!
-	cat | clo! | endt
-	cal s:unmarksigns()
-	for key in keys(s:glbs) | if exists('+'.key)
-		sil! exe 'let &'.key.' = s:glb_'.key
-	en | endfo
-	if exists('s:glb_acd') | let &acd = s:glb_acd | en
-	let g:ctrlp_lines = []
-	if s:winres[1] >= &lines && s:winres[2] == winnr('$')
-		exe s:winres[0].s:winres[0]
-	en
-	unl! s:focus s:hisidx s:hstgot s:marked s:statypes s:cline s:init s:savestr
-		\ s:mrbs s:did_exp
-	cal ctrlp#recordhist()
-	cal s:execextvar('exit')
-	cal s:log(0)
-	let v:errmsg = s:ermsg
-	ec
-endf
-" * Clear caches {{{1
-fu! ctrlp#clr(...)
-	let [s:matches, g:ctrlp_new{ a:0 ? a:1 : 'cache' }] = [1, 1]
-endf
-
-fu! ctrlp#clra()
-	let cadir = ctrlp#utils#cachedir()
-	if isdirectory(cadir)
-		let cafiles = split(s:glbpath(s:fnesc(cadir, 'g', ','), '**', 1), "\n")
-		let eval = '!isdirectory(v:val) && fnamemodify(v:val, ":t") !~'
-			\ . ' ''\v^<cache>[.a-z]+$|\.log$'''
-		sil! cal map(filter(cafiles, eval), 'delete(v:val)')
-	en
-	cal ctrlp#clr()
-endf
-
-fu! s:Reset(args)
-	let opts = has_key(a:args, 'opts') ? [a:args['opts']] : []
-	cal call('s:opts', opts)
-	cal s:autocmds()
-	cal ctrlp#utils#opts()
-	cal s:execextvar('opts')
-endf
-" * Files {{{1
-fu! ctrlp#files()
-	let cafile = ctrlp#utils#cachefile()
-	if g:ctrlp_newcache || !filereadable(cafile) || s:nocache(cafile)
-		let [lscmd, s:initcwd, g:ctrlp_allfiles] = [s:lsCmd(), s:dyncwd, []]
-		" Get the list of files
-		if empty(lscmd)
-			cal s:GlobPath(s:fnesc(s:dyncwd, 'g', ','), 0)
-		el
-			sil! cal ctrlp#progress('Indexing...')
-			try | cal s:UserCmd(lscmd)
-			cat | retu [] | endt
-		en
-		" Remove base directory
-		cal ctrlp#rmbasedir(g:ctrlp_allfiles)
-		if len(g:ctrlp_allfiles) <= s:compare_lim
-			cal sort(g:ctrlp_allfiles, 'ctrlp#complen')
-		en
-		cal s:writecache(cafile)
-		let catime = getftime(cafile)
-	el
-		let catime = getftime(cafile)
-		if !( exists('s:initcwd') && s:initcwd == s:dyncwd )
-			\ || get(s:ficounts, s:dyncwd, [0, catime])[1] != catime
-			let s:initcwd = s:dyncwd
-			let g:ctrlp_allfiles = ctrlp#utils#readfile(cafile)
-		en
-	en
-	cal extend(s:ficounts, { s:dyncwd : [len(g:ctrlp_allfiles), catime] })
-	retu g:ctrlp_allfiles
-endf
-
-fu! s:GlobPath(dirs, depth)
-	let entries = split(globpath(a:dirs, s:glob), "\n")
-	let [dnf, depth] = [ctrlp#dirnfile(entries), a:depth + 1]
-	cal extend(g:ctrlp_allfiles, dnf[1])
-	if !empty(dnf[0]) && !s:maxf(len(g:ctrlp_allfiles)) && depth <= s:maxdepth
-		sil! cal ctrlp#progress(len(g:ctrlp_allfiles), 1)
-		cal s:GlobPath(join(map(dnf[0], 's:fnesc(v:val, "g", ",")'), ','), depth)
-	en
-endf
-
-fu! s:UserCmd(lscmd)
-	let [path, lscmd] = [s:dyncwd, a:lscmd]
-	if exists('+ssl') && &ssl
-		let [ssl, &ssl, path] = [&ssl, 0, tr(path, '/', '\')]
-	en
-	if has('win32') || has('win64')
-		let lscmd = substitute(lscmd, '\v(^|&&\s*)\zscd (/d)@!', 'cd /d ', '')
-	en
-	let path = exists('*shellescape') ? shellescape(path) : path
-	let g:ctrlp_allfiles = split(system(printf(lscmd, path)), "\n")
-	if exists('+ssl') && exists('ssl')
-		let &ssl = ssl
-		cal map(g:ctrlp_allfiles, 'tr(v:val, "\\", "/")')
-	en
-	if exists('s:vcscmd') && s:vcscmd
-		cal map(g:ctrlp_allfiles, 'tr(v:val, "/", "\\")')
-	en
-	if type(s:usrcmd) == 4 && has_key(s:usrcmd, 'ignore') && s:usrcmd['ignore']
-		if !empty(s:usrign)
-			let g:ctrlp_allfiles = ctrlp#dirnfile(g:ctrlp_allfiles)[1]
-		en
-		if &wig != ''
-			cal filter(g:ctrlp_allfiles, 'glob(v:val) != ""')
-		en
-	en
-endf
-
-fu! s:lsCmd()
-	let cmd = s:usrcmd
-	if type(cmd) == 1
-		retu cmd
-	elsei type(cmd) == 3 && len(cmd) >= 2 && cmd[:1] != ['', '']
-		if s:findroot(s:dyncwd, cmd[0], 0, 1) == []
-			retu len(cmd) == 3 ? cmd[2] : ''
-		en
-		let s:vcscmd = s:lash == '\'
-		retu cmd[1]
-	elsei type(cmd) == 4 && ( has_key(cmd, 'types') || has_key(cmd, 'fallback') )
-		let fndroot = []
-		if has_key(cmd, 'types') && cmd['types'] != {}
-			let [markrs, cmdtypes] = [[], values(cmd['types'])]
-			for pair in cmdtypes
-				cal add(markrs, pair[0])
-			endfo
-			let fndroot = s:findroot(s:dyncwd, markrs, 0, 1)
-		en
-		if fndroot == []
-			retu has_key(cmd, 'fallback') ? cmd['fallback'] : ''
-		en
-		for pair in cmdtypes
-			if pair[0] == fndroot[0] | brea | en
-		endfo
-		let s:vcscmd = s:lash == '\'
-		retu pair[1]
-	en
-endf
-" - Buffers {{{1
-fu! ctrlp#buffers(...)
-	let ids = sort(filter(range(1, bufnr('$')), 'empty(getbufvar(v:val, "&bt"))'
-		\ .' && getbufvar(v:val, "&bl") && strlen(bufname(v:val))'), 's:compmreb')
-	retu a:0 && a:1 == 'id' ? ids : map(ids, 'fnamemodify(bufname(v:val), ":.")')
-endf
-" * MatchedItems() {{{1
-fu! s:MatchIt(items, pat, limit, exc)
-	let [lines, id] = [[], 0]
-	let pat =
-		\ s:byfname ? map(split(a:pat, '^[^;]\+\\\@<!\zs;', 1), 's:martcs.v:val')
-		\ : s:martcs.a:pat
-	for item in a:items
-		let id += 1
-		try | if !( s:ispath && item == a:exc ) && call(s:mfunc, [item, pat]) >= 0
-			cal add(lines, item)
-		en | cat | brea | endt
-		if a:limit > 0 && len(lines) >= a:limit | brea | en
-	endfo
-	let s:mdata = [s:dyncwd, s:itemtype, s:regexp, s:sublist(a:items, id, -1)]
-	retu lines
-endf
-
-fu! s:MatchedItems(items, pat, limit)
-	let exc = exists('s:crfilerel') ? s:crfilerel : ''
-	let items = s:narrowable() ? s:matched + s:mdata[3] : a:items
-	if s:matcher != {}
-		let argms = [items, a:pat, a:limit, s:mmode(), s:ispath, exc, s:regexp]
-		let lines = call(s:matcher['match'], argms, s:matcher)
-	el
-		let lines = s:MatchIt(items, a:pat, a:limit, exc)
-	en
-	let s:matches = len(lines)
-	unl! s:did_exp
-	retu lines
-endf
-
-fu! s:SplitPattern(str)
-	let str = a:str
-	if s:migemo && s:regexp && len(str) > 0 && executable('cmigemo')
-		let str = s:migemo(str)
-	en
-	let s:savestr = str
-	if s:regexp
-		let pat = s:regexfilter(str)
-	el
-		let lst = split(str, '\zs')
-		if exists('+ssl') && !&ssl
-			cal map(lst, 'escape(v:val, ''\'')')
-		en
-		for each in ['^', '$', '.']
-			cal map(lst, 'escape(v:val, each)')
-		endfo
-	en
-	if exists('lst')
-		let pat = ''
-		if !empty(lst)
-			if s:byfname && index(lst, ';') > 0
-				let fbar = index(lst, ';')
-				let lst_1 = s:sublist(lst, 0, fbar - 1)
-				let lst_2 = len(lst) - 1 > fbar ? s:sublist(lst, fbar + 1, -1) : ['']
-				let pat = s:buildpat(lst_1).';'.s:buildpat(lst_2)
-			el
-				let pat = s:buildpat(lst)
-			en
-		en
-	en
-	retu escape(pat, '~')
-endf
-" * BuildPrompt() {{{1
-fu! s:Render(lines, pat)
-	let [&ma, lines, s:height] = [1, a:lines, min([len(a:lines), s:winh])]
-	let pat = s:byfname ? split(a:pat, '^[^;]\+\\\@<!\zs;', 1)[0] : a:pat
-	" Setup the match window
-	sil! exe '%d _ | res' s:height
-	" Print the new items
-	if empty(lines)
-		let [s:matched, s:lines] = [[], []]
-		cal setline(1, ' == NO ENTRIES ==')
-		setl noma nocul
-		cal s:unmarksigns()
-		if s:dohighlight() | cal clearmatches() | en
-		retu
-	en
-	let s:matched = copy(lines)
-	" Sorting
-	if !s:nosort()
-		let s:compat = s:martcs.pat
-		cal sort(lines, 's:mixedsort')
-		unl s:compat
-	en
-	if s:mwreverse | cal reverse(lines) | en
-	let s:lines = copy(lines)
-	cal map(lines, 's:formatline(v:val)')
-	cal setline(1, lines)
-	setl noma cul
-	exe 'keepj norm!' ( s:mwreverse ? 'G' : 'gg' ).'1|'
-	cal s:unmarksigns()
-	cal s:remarksigns()
-	if exists('s:cline') && s:nolim != 1
-		cal cursor(s:cline, 1)
-	en
-	" Highlighting
-	if s:dohighlight()
-		cal s:highlight(pat, s:mathi[1])
-	en
-endf
-
-fu! s:Update(str)
-	" Get the previous string if existed
-	let oldstr = exists('s:savestr') ? s:savestr : ''
-	" Get the new string sans tail
-	let str = s:sanstail(a:str)
-	" Stop if the string's unchanged
-	if str == oldstr && !empty(str) && !exists('s:force') | retu | en
-	let s:martcs = &scs && str =~ '\u' ? '\C' : ''
-	let pat = s:matcher == {} ? s:SplitPattern(str) : str
-	let lines = s:nolim == 1 && empty(str) ? copy(g:ctrlp_lines)
-		\ : s:MatchedItems(g:ctrlp_lines, pat, s:winh)
-	cal s:Render(lines, pat)
-endf
-
-fu! s:ForceUpdate()
-	sil! cal s:Update(escape(s:getinput(), '\'))
-endf
-
-fu! s:BuildPrompt(upd)
-	let base = ( s:regexp ? 'r' : '>' ).( s:byfname ? 'd' : '>' ).'> '
-	let str = escape(s:getinput(), '\')
-	let lazy = str == '' || exists('s:force') || !has('autocmd') ? 0 : s:lazy
-	if a:upd && !lazy && ( s:matches || s:regexp || exists('s:did_exp')
-		\ || str =~ '\(\\\(<\|>\)\|[*|]\)\|\(\\\:\([^:]\|\\:\)*$\)' )
-		sil! cal s:Update(str)
-	en
-	sil! cal ctrlp#statusline()
-	" Toggling
-	let [hiactive, hicursor, base] = s:focus
-		\ ? ['CtrlPPrtText', 'CtrlPPrtCursor', base]
-		\ : ['CtrlPPrtBase', 'CtrlPPrtBase', tr(base, '>', '-')]
-	let hibase = 'CtrlPPrtBase'
-	" Build it
-	redr
-	let prt = copy(s:prompt)
-	cal map(prt, 'escape(v:val, ''"\'')')
-	exe 'echoh' hibase '| echon "'.base.'"
-		\ | echoh' hiactive '| echon "'.prt[0].'"
-		\ | echoh' hicursor '| echon "'.prt[1].'"
-		\ | echoh' hiactive '| echon "'.prt[2].'" | echoh None'
-	" Append the cursor at the end
-	if empty(prt[1]) && s:focus
-		exe 'echoh' hibase '| echon "_" | echoh None'
-	en
-endf
-" - SetDefTxt() {{{1
-fu! s:SetDefTxt()
-	if s:deftxt == '0' || ( s:deftxt == 1 && !s:ispath ) | retu | en
-	let txt = s:deftxt
-	if !type(txt)
-		let txt = txt && !stridx(s:crfpath, s:dyncwd)
-			\ ? ctrlp#rmbasedir([s:crfpath])[0] : ''
-		let txt = txt != '' ? txt.s:lash(s:crfpath) : ''
-	el
-		let txt = expand(txt, 1)
-	en
-	let s:prompt[0] = txt
-endf
-" ** Prt Actions {{{1
-" Editing {{{2
-fu! s:PrtClear()
-	if !s:focus | retu | en
-	unl! s:hstgot
-	let [s:prompt, s:matches] = [['', '', ''], 1]
-	cal s:BuildPrompt(1)
-endf
-
-fu! s:PrtAdd(char)
-	unl! s:hstgot
-	let s:act_add = 1
-	let s:prompt[0] .= a:char
-	cal s:BuildPrompt(1)
-	unl s:act_add
-endf
-
-fu! s:PrtBS()
-	if !s:focus | retu | en
-	unl! s:hstgot
-	let [s:prompt[0], s:matches] = [substitute(s:prompt[0], '.$', '', ''), 1]
-	cal s:BuildPrompt(1)
-endf
-
-fu! s:PrtDelete()
-	if !s:focus | retu | en
-	unl! s:hstgot
-	let [prt, s:matches] = [s:prompt, 1]
-	let prt[1] = matchstr(prt[2], '^.')
-	let prt[2] = substitute(prt[2], '^.', '', '')
-	cal s:BuildPrompt(1)
-endf
-
-fu! s:PrtDeleteWord()
-	if !s:focus | retu | en
-	unl! s:hstgot
-	let [str, s:matches] = [s:prompt[0], 1]
-	let str = str =~ '\W\w\+$' ? matchstr(str, '^.\+\W\ze\w\+$')
-		\ : str =~ '\w\W\+$' ? matchstr(str, '^.\+\w\ze\W\+$')
-		\ : str =~ '\s\+$' ? matchstr(str, '^.*\S\ze\s\+$')
-		\ : str =~ '\v^(\S+|\s+)$' ? '' : str
-	let s:prompt[0] = str
-	cal s:BuildPrompt(1)
-endf
-
-fu! s:PrtInsert(...)
-	if !s:focus | retu | en
-	let type = !a:0 ? '' : a:1
-	if !a:0
-		let type = s:insertstr()
-		if type == 'cancel' | retu | en
-	en
-	if type ==# 'r'
-		let regcont = s:getregs()
-		if regcont < 0 | retu | en
-	en
-	unl! s:hstgot
-	let s:act_add = 1
-	let s:prompt[0] .= type ==# 'w' ? s:crword
-		\ : type ==# 'f' ? s:crgfile
-		\ : type ==# 's' ? s:regisfilter('/')
-		\ : type ==# 'v' ? s:crvisual
-		\ : type ==# 'c' ? s:regisfilter('+')
-		\ : type ==# 'r' ? regcont : ''
-	cal s:BuildPrompt(1)
-	unl s:act_add
-endf
-
-fu! s:PrtExpandDir()
-	if !s:focus | retu | en
-	let str = s:getinput('c')
-	if str =~ '\v^\@(cd|lc[hd]?|chd)\s.+' && s:spi
-		let hasat = split(str, '\v^\@(cd|lc[hd]?|chd)\s*\zs')
-		let str = get(hasat, 1, '')
-	en
-	if str == '' | retu | en
-	unl! s:hstgot
-	let s:act_add = 1
-	let [base, seed] = s:headntail(str)
-	let dirs = s:dircompl(base, seed)
-	if len(dirs) == 1
-		let str = dirs[0]
-	elsei len(dirs) > 1
-		let str .= s:findcommon(dirs, str)
-	en
-	let s:prompt[0] = exists('hasat') ? hasat[0].str : str
-	cal s:BuildPrompt(1)
-	unl s:act_add
-endf
-" Movement {{{2
-fu! s:PrtCurLeft()
-	if !s:focus | retu | en
-	let prt = s:prompt
-	if !empty(prt[0])
-		let s:prompt = [substitute(prt[0], '.$', '', ''), matchstr(prt[0], '.$'),
-			\ prt[1] . prt[2]]
-	en
-	cal s:BuildPrompt(0)
-endf
-
-fu! s:PrtCurRight()
-	if !s:focus | retu | en
-	let prt = s:prompt
-	let s:prompt = [prt[0] . prt[1], matchstr(prt[2], '^.'),
-		\ substitute(prt[2], '^.', '', '')]
-	cal s:BuildPrompt(0)
-endf
-
-fu! s:PrtCurStart()
-	if !s:focus | retu | en
-	let str = join(s:prompt, '')
-	let s:prompt = ['', matchstr(str, '^.'), substitute(str, '^.', '', '')]
-	cal s:BuildPrompt(0)
-endf
-
-fu! s:PrtCurEnd()
-	if !s:focus | retu | en
-	let s:prompt = [join(s:prompt, ''), '', '']
-	cal s:BuildPrompt(0)
-endf
-
-fu! s:PrtSelectMove(dir)
-	let wht = winheight(0)
-	let dirs = {'t': 'gg','b': 'G','j': 'j','k': 'k','u': wht.'k','d': wht.'j'}
-	exe 'keepj norm!' dirs[a:dir]
-	if s:nolim != 1 | let s:cline = line('.') | en
-	if line('$') > winheight(0) | cal s:BuildPrompt(0) | en
-endf
-
-fu! s:PrtSelectJump(char)
-	let lines = copy(s:lines)
-	if s:byfname
-		cal map(lines, 'split(v:val, ''[\/]\ze[^\/]\+$'')[-1]')
-	en
-	" Cycle through matches, use s:jmpchr to store last jump
-	let chr = escape(matchstr(a:char, '^.'), '.~')
-	let smartcs = &scs && chr =~ '\u' ? '\C' : ''
-	if match(lines, smartcs.'^'.chr) >= 0
-		" If not exists or does but not for the same char
-		let pos = match(lines, smartcs.'^'.chr)
-		if !exists('s:jmpchr') || ( exists('s:jmpchr') && s:jmpchr[0] != chr )
-			let [jmpln, s:jmpchr] = [pos, [chr, pos]]
-		elsei exists('s:jmpchr') && s:jmpchr[0] == chr
-			" Start of lines
-			if s:jmpchr[1] == -1 | let s:jmpchr[1] = pos | en
-			let npos = match(lines, smartcs.'^'.chr, s:jmpchr[1] + 1)
-			let [jmpln, s:jmpchr] = [npos == -1 ? pos : npos, [chr, npos]]
-		en
-		exe 'keepj norm!' ( jmpln + 1 ).'G'
-		if s:nolim != 1 | let s:cline = line('.') | en
-		if line('$') > winheight(0) | cal s:BuildPrompt(0) | en
-	en
-endf
-" Misc {{{2
-fu! s:PrtFocusMap(char)
-	cal call(( s:focus ? 's:PrtAdd' : 's:PrtSelectJump' ), [a:char])
-endf
-
-fu! s:PrtClearCache()
-	if s:itemtype == 0
-		cal ctrlp#clr()
-	elsei s:itemtype > 2
-		cal ctrlp#clr(s:statypes[s:itemtype][1])
-	en
-	if s:itemtype == 2
-		let g:ctrlp_lines = ctrlp#mrufiles#refresh()
-	el
-		cal ctrlp#setlines()
-	en
-	let s:force = 1
-	cal s:BuildPrompt(1)
-	unl s:force
-endf
-
-fu! s:PrtDeleteEnt()
-	if s:itemtype == 2
-		cal s:PrtDeleteMRU()
-	elsei type(s:getextvar('wipe')) == 1
-		cal s:delent(s:getextvar('wipe'))
-	en
-endf
-
-fu! s:PrtDeleteMRU()
-	if s:itemtype == 2
-		cal s:delent('ctrlp#mrufiles#remove')
-	en
-endf
-
-fu! s:PrtExit()
-	if bufnr('%') == s:bufnr && bufname('%') == 'ControlP'
-		if !has('autocmd') | cal s:Close() | en
-		exe ( winnr('$') == 1 ? 'bw!' : 'winc p' )
-	en
-endf
-
-fu! s:PrtHistory(...)
-	if !s:focus || !s:maxhst | retu | en
-	let [str, hst, s:matches] = [join(s:prompt, ''), s:hstry, 1]
-	" Save to history if not saved before
-	let [hst[0], hslen] = [exists('s:hstgot') ? hst[0] : str, len(hst)]
-	let idx = exists('s:hisidx') ? s:hisidx + a:1 : a:1
-	" Limit idx within 0 and hslen
-	let idx = idx < 0 ? 0 : idx >= hslen ? hslen > 1 ? hslen - 1 : 0 : idx
-	let s:prompt = [hst[idx], '', '']
-	let [s:hisidx, s:hstgot, s:force] = [idx, 1, 1]
-	cal s:BuildPrompt(1)
-	unl s:force
-endf
-"}}}1
-" * Mappings {{{1
-fu! s:MapNorms()
-	if exists('s:nmapped') && s:nmapped == s:bufnr | retu | en
-	let pcmd = "nn \<buffer> \<silent> \<k%s> :\<c-u>cal \<SID>%s(\"%s\")\<cr>"
-	let cmd = substitute(pcmd, 'k%s', 'char-%d', '')
-	let pfunc = 'PrtFocusMap'
-	let ranges = [32, 33, 125, 126] + range(35, 91) + range(93, 123)
-	for each in [34, 92, 124]
-		exe printf(cmd, each, pfunc, escape(nr2char(each), '"|\'))
-	endfo
-	for each in ranges
-		exe printf(cmd, each, pfunc, nr2char(each))
-	endfo
-	for each in range(0, 9)
-		exe printf(pcmd, each, pfunc, each)
-	endfo
-	for [ke, va] in items(s:kprange)
-		exe printf(pcmd, ke, pfunc, va)
-	endfo
-	let s:nmapped = s:bufnr
-endf
-
-fu! s:MapSpecs()
-	if !( exists('s:smapped') && s:smapped == s:bufnr )
-		" Correct arrow keys in terminal
-		if ( has('termresponse') && v:termresponse =~ "\<ESC>" )
-			\ || &term =~? '\vxterm|<k?vt|gnome|screen|linux|ansi'
-			for each in ['\A <up>','\B <down>','\C <right>','\D <left>']
-				exe s:lcmap.' <esc>['.each
-			endfo
-		en
-	en
-	for [ke, va] in items(s:prtmaps) | for kp in va
-		exe s:lcmap kp ':<c-u>cal <SID>'.ke.'<cr>'
-	endfo | endfo
-	let s:smapped = s:bufnr
-endf
-
-fu! s:KeyLoop()
-	wh exists('s:init') && s:keyloop
-		redr
-		let nr = getchar()
-		let chr = !type(nr) ? nr2char(nr) : nr
-		if nr >=# 0x20
-			cal s:PrtFocusMap(chr)
-		el
-			let cmd = matchstr(maparg(chr), ':<C-U>\zs.\+\ze<CR>$')
-			exe ( cmd != '' ? cmd : 'norm '.chr )
-		en
-	endw
-endf
-" * Toggling {{{1
-fu! s:ToggleFocus()
-	let s:focus = !s:focus
-	cal s:BuildPrompt(0)
-endf
-
-fu! s:ToggleRegex()
-	let s:regexp = !s:regexp
-	cal s:PrtSwitcher()
-endf
-
-fu! s:ToggleByFname()
-	if s:ispath
-		let s:byfname = !s:byfname
-		let s:mfunc = s:mfunc()
-		cal s:PrtSwitcher()
-	en
-endf
-
-fu! s:ToggleType(dir)
-	let max = len(g:ctrlp_ext_vars) + 2
-	let next = s:walker(max, s:itemtype, a:dir)
-	cal ctrlp#syntax()
-	cal ctrlp#setlines(next)
-	cal s:PrtSwitcher()
-endf
-
-fu! s:ToggleKeyLoop()
-	let s:keyloop = !s:keyloop
-	if exists('+imd')
-		let &imd = !s:keyloop
-	en
-	if s:keyloop
-		let [&ut, s:lazy] = [0, 0]
-		cal s:KeyLoop()
-	elsei has_key(s:glbs, 'ut')
-		let [&ut, s:lazy] = [s:glbs['ut'], 1]
-	en
-endf
-
-fu! s:PrtSwitcher()
-	let [s:force, s:matches] = [1, 1]
-	cal s:BuildPrompt(1)
-	unl s:force
-endf
-" - SetWD() {{{1
-fu! s:SetWD(args)
-	if has_key(a:args, 'args') && stridx(a:args['args'], '--dir') >= 0
-		\ && exists('s:dyncwd')
-		cal ctrlp#setdir(s:dyncwd) | retu
-	en
-	if has_key(a:args, 'dir') && a:args['dir'] != ''
-		cal ctrlp#setdir(a:args['dir']) | retu
-	en
-	let pmode = has_key(a:args, 'mode') ? a:args['mode'] : s:pathmode
-	let [s:crfilerel, s:dyncwd] = [fnamemodify(s:crfile, ':.'), getcwd()]
-	if s:crfile =~ '^.\+://' | retu | en
-	if pmode =~ 'c' || ( pmode =~ 'a' && stridx(s:crfpath, s:cwd) < 0 )
-		\ || ( !type(pmode) && pmode )
-		if exists('+acd') | let [s:glb_acd, &acd] = [&acd, 0] | en
-		cal ctrlp#setdir(s:crfpath)
-	en
-	if pmode =~ 'r' || pmode == 2
-		let markers = ['.git', '.hg', '.svn', '.bzr', '_darcs']
-		let spath = pmode =~ 'd' ? s:dyncwd : pmode =~ 'w' ? s:cwd : s:crfpath
-		if type(s:rmarkers) == 3 && !empty(s:rmarkers)
-			if s:findroot(spath, s:rmarkers, 0, 0) != [] | retu | en
-			cal filter(markers, 'index(s:rmarkers, v:val) < 0')
-		en
-		cal s:findroot(spath, markers, 0, 0)
-	en
-endf
-" * AcceptSelection() {{{1
-fu! ctrlp#acceptfile(mode, line, ...)
-	let [md, filpath] = [a:mode, fnamemodify(a:line, ':p')]
-	cal s:PrtExit()
-	let [bufnr, tail] = [bufnr('^'.filpath.'$'), s:tail()]
-	let j2l = a:0 ? a:1 : matchstr(tail, '^ +\zs\d\+$')
-	if ( s:jmptobuf =~ md || ( s:jmptobuf && md =~ '[et]' ) ) && bufnr > 0
-		\ && !( md == 'e' && bufnr == bufnr('%') )
-		let [jmpb, bufwinnr] = [1, bufwinnr(bufnr)]
-		let buftab = ( s:jmptobuf =~# '[tTVH]' || s:jmptobuf > 1 )
-			\ ? s:buftab(bufnr, md) : [0, 0]
-	en
-	" Switch to existing buffer or open new one
-	if exists('jmpb') && bufwinnr > 0
-		\ && !( md == 't' && ( s:jmptobuf !~# toupper(md) || buftab[0] ) )
-		exe bufwinnr.'winc w'
-		if j2l | cal ctrlp#j2l(j2l) | en
-	elsei exists('jmpb') && buftab[0]
-		\ && !( md =~ '[evh]' && s:jmptobuf !~# toupper(md) )
-		exe 'tabn' buftab[0]
-		exe buftab[1].'winc w'
-		if j2l | cal ctrlp#j2l(j2l) | en
-	el
-		" Determine the command to use
-		let useb = bufnr > 0 && buflisted(bufnr) && empty(tail)
-		let cmd =
-			\ md == 't' || s:splitwin == 1 ? ( useb ? 'tab sb' : 'tabe' ) :
-			\ md == 'h' || s:splitwin == 2 ? ( useb ? 'sb' : 'new' ) :
-			\ md == 'v' || s:splitwin == 3 ? ( useb ? 'vert sb' : 'vne' ) :
-			\ call('ctrlp#normcmd', useb ? ['b', 'bo vert sb'] : ['e'])
-		" Reset &switchbuf option
-		let [swb, &swb] = [&swb, '']
-		" Open new window/buffer
-		let [fid, tail] = [( useb ? bufnr : filpath ), ( a:0 ? ' +'.a:1 : tail )]
-		let args = [cmd, fid, tail, 1, [useb, j2l]]
-		cal call('s:openfile', args)
-		let &swb = swb
-	en
-endf
-
-fu! s:SpecInputs(str)
-	if a:str =~ '\v^(\.\.([\/]\.\.)*[\/]?[.\/]*)$' && s:spi
-		let cwd = s:dyncwd
-		cal ctrlp#setdir(a:str =~ '^\.\.\.*$' ?
-			\ '../'.repeat('../', strlen(a:str) - 2) : a:str)
-		if cwd != s:dyncwd | cal ctrlp#setlines() | en
-		cal s:PrtClear()
-		retu 1
-	elsei a:str == s:lash && s:spi
-		cal s:SetWD({ 'mode': 'rd' })
-		cal ctrlp#setlines()
-		cal s:PrtClear()
-		retu 1
-	elsei a:str =~ '^@.\+' && s:spi
-		retu s:at(a:str)
-	elsei a:str == '?'
-		cal s:PrtExit()
-		let hlpwin = &columns > 159 ? '| vert res 80' : ''
-		sil! exe 'bo vert h ctrlp-mappings' hlpwin '| norm! 0'
-		retu 1
-	en
-	retu 0
-endf
-
-fu! s:AcceptSelection(mode)
-	if a:mode != 'e' && s:OpenMulti(a:mode) != -1 | retu | en
-	let str = s:getinput()
-	if a:mode == 'e' | if s:SpecInputs(str) | retu | en | en
-	" Get the selected line
-	let line = ctrlp#getcline()
-	if a:mode != 'e' && !s:itemtype && line == ''
-		\ && str !~ '\v^(\.\.([\/]\.\.)*[\/]?[.\/]*|/|\\|\?|\@.+)$'
-		cal s:CreateNewFile(a:mode) | retu
-	en
-	if empty(line) | retu | en
-	" Do something with it
-	if s:openfunc != {} && has_key(s:openfunc, s:ctype)
-		let actfunc = s:openfunc[s:ctype]
-	el
-		let actfunc = s:itemtype < 3 ? 'ctrlp#acceptfile' : s:getextvar('accept')
-	en
-	cal call(actfunc, [a:mode, line])
-endf
-" - CreateNewFile() {{{1
-fu! s:CreateNewFile(...)
-	let [md, str] = ['', s:getinput('n')]
-	if empty(str) | retu | en
-	if s:argmap && !a:0
-		" Get the extra argument
-		let md = s:argmaps(md, 1)
-		if md == 'cancel' | retu | en
-	en
-	let str = s:sanstail(str)
-	let [base, fname] = s:headntail(str)
-	if fname =~ '^[\/]$' | retu | en
-	if exists('s:marked') && len(s:marked)
-		" Use the first marked file's path
-		let path = fnamemodify(values(s:marked)[0], ':p:h')
-		let base = path.s:lash(path).base
-		let str = fnamemodify(base.s:lash.fname, ':.')
-	en
-	if base != '' | if isdirectory(ctrlp#utils#mkdir(base))
-		let optyp = str | en | el | let optyp = fname
-	en
-	if !exists('optyp') | retu | en
-	let [filpath, tail] = [fnamemodify(optyp, ':p'), s:tail()]
-	if !stridx(filpath, s:dyncwd) | cal s:insertcache(str) | en
-	cal s:PrtExit()
-	let cmd = md == 'r' ? ctrlp#normcmd('e') :
-		\ s:newfop =~ '1\|t' || ( a:0 && a:1 == 't' ) || md == 't' ? 'tabe' :
-		\ s:newfop =~ '2\|h' || ( a:0 && a:1 == 'h' ) || md == 'h' ? 'new' :
-		\ s:newfop =~ '3\|v' || ( a:0 && a:1 == 'v' ) || md == 'v' ? 'vne' :
-		\ ctrlp#normcmd('e')
-	cal s:openfile(cmd, filpath, tail, 1)
-endf
-" * OpenMulti() {{{1
-fu! s:MarkToOpen()
-	if s:bufnr <= 0 || s:opmul == '0'
-		\ || ( s:itemtype > 2 && s:getextvar('opmul') != 1 )
-		retu
-	en
-	let line = ctrlp#getcline()
-	if empty(line) | retu | en
-	let filpath = s:ispath ? fnamemodify(line, ':p') : line
-	if exists('s:marked') && s:dictindex(s:marked, filpath) > 0
-		" Unmark and remove the file from s:marked
-		let key = s:dictindex(s:marked, filpath)
-		cal remove(s:marked, key)
-		if empty(s:marked) | unl s:marked | en
-		if has('signs')
-			exe 'sign unplace' key 'buffer='.s:bufnr
-		en
-	el
-		" Add to s:marked and place a new sign
-		if exists('s:marked')
-			let vac = s:vacantdict(s:marked)
-			let key = empty(vac) ? len(s:marked) + 1 : vac[0]
-			let s:marked = extend(s:marked, { key : filpath })
-		el
-			let [key, s:marked] = [1, { 1 : filpath }]
-		en
-		if has('signs')
-			exe 'sign place' key 'line='.line('.').' name=ctrlpmark buffer='.s:bufnr
-		en
-	en
-	sil! cal ctrlp#statusline()
-endf
-
-fu! s:OpenMulti(...)
-	let has_marked = exists('s:marked')
-	if ( !has_marked && a:0 ) || s:opmul == '0' || !s:ispath
-		\ || ( s:itemtype > 2 && s:getextvar('opmul') != 1 )
-		retu -1
-	en
-	" Get the options
-	let [nr, md] = [matchstr(s:opmul, '\d\+'), matchstr(s:opmul, '[thvi]')]
-	let [ur, jf] = [s:opmul =~ 'r', s:opmul =~ 'j']
-	let md = a:0 ? a:1 : ( md == '' ? 'v' : md )
-	let nopt = exists('g:ctrlp_open_multiple_files')
-	if !has_marked
-		let line = ctrlp#getcline()
-		if line == '' | retu | en
-		let marked = { 1 : fnamemodify(line, ':p') }
-		let [nr, ur, jf, nopt] = ['1', 0, 0, 1]
-	en
-	if ( s:argmap || !has_marked ) && !a:0
-		let md = s:argmaps(md, !has_marked ? 2 : 0)
-		if md == 'c'
-			cal s:unmarksigns()
-			unl! s:marked
-			cal s:BuildPrompt(0)
-		elsei !has_marked && md =~ '[axd]'
-			retu s:OpenNoMarks(md, line)
-		en
-		if md =~ '\v^c(ancel)?$' | retu | en
-		let nr = nr == '0' ? ( nopt ? '' : '1' ) : nr
-		let ur = !has_marked && md == 'r' ? 1 : ur
-	en
-	let mkd = values(has_marked ? s:marked : marked)
-	cal s:sanstail(join(s:prompt, ''))
-	cal s:PrtExit()
-	if nr == '0' || md == 'i'
-		retu map(mkd, "s:openfile('bad', v:val, '', 0)")
-	en
-	let tail = s:tail()
-	let [emptytail, bufnr] = [empty(tail), bufnr('^'.mkd[0].'$')]
-	let useb = bufnr > 0 && buflisted(bufnr) && emptytail
-	" Move to a replaceable window
-	let ncmd = ( useb ? ['b', 'bo vert sb'] : ['e', 'bo vne'] )
-		\ + ( ur ? [] : ['ignruw'] )
-	let fst = call('ctrlp#normcmd', ncmd)
-	" Check if the current window has a replaceable buffer
-	let repabl = !( md == 't' && !ur ) && empty(bufname('%')) && empty(&l:ft)
-	" Commands for the rest of the files
-	let [ic, cmds] = [1, { 'v': ['vert sb', 'vne'], 'h': ['sb', 'new'],
-		\ 't': ['tab sb', 'tabe'] }]
-	let [swb, &swb] = [&swb, '']
-	if md == 't' && ctrlp#tabcount() < tabpagenr()
-		let s:tabct = ctrlp#tabcount()
-	en
-	" Open the files
-	for va in mkd
-		let bufnr = bufnr('^'.va.'$')
-		if bufnr < 0 && getftype(va) == '' | con | en
-		let useb = bufnr > 0 && buflisted(bufnr) && emptytail
-		let snd = md != '' && has_key(cmds, md) ?
-			\ ( useb ? cmds[md][0] : cmds[md][1] ) : ( useb ? 'vert sb' : 'vne' )
-		let cmd = ic == 1 && ( !( !ur && fst =~ '^[eb]$' ) || repabl ) ? fst : snd
-		let conds = [( nr != '' && nr > 1 && nr < ic ) || ( nr == '' && ic > 1 ),
-			\ nr != '' && nr < ic]
-		if conds[nopt]
-			if !buflisted(bufnr) | cal s:openfile('bad', va, '', 0) | en
-		el
-			cal s:openfile(cmd, useb ? bufnr : va, tail, ic == 1)
-			if jf | if ic == 1
-				let crpos = [tabpagenr(), winnr()]
-			el
-				let crpos[0] += tabpagenr() <= crpos[0]
-				let crpos[1] += winnr() <= crpos[1]
-			en | en
-			let ic += 1
-		en
-	endfo
-	if jf && exists('crpos') && ic > 2
-		exe ( md == 't' ? 'tabn '.crpos[0] : crpos[1].'winc w' )
-	en
-	let &swb = swb
-	unl! s:tabct
-endf
-
-fu! s:OpenNoMarks(md, line)
-	if a:md == 'a'
-		let [s:marked, key] = [{}, 1]
-		for line in s:lines
-			let s:marked = extend(s:marked, { key : fnamemodify(line, ':p') })
-			let key += 1
-		endfo
-		cal s:remarksigns()
-		cal s:BuildPrompt(0)
-	elsei a:md == 'x'
-		cal call(s:openfunc[s:ctype], [a:md, a:line], s:openfunc)
-	elsei a:md == 'd'
-		let dir = fnamemodify(a:line, ':h')
-		if isdirectory(dir)
-			cal ctrlp#setdir(dir)
-			cal ctrlp#switchtype(0)
-			cal ctrlp#recordhist()
-			cal s:PrtClear()
-		en
-	en
-endf
-" ** Helper functions {{{1
-" Sorting {{{2
-fu! ctrlp#complen(...)
-	" By length
-	let [len1, len2] = [strlen(a:1), strlen(a:2)]
-	retu len1 == len2 ? 0 : len1 > len2 ? 1 : -1
-endf
-
-fu! s:compmatlen(...)
-	" By match length
-	let mln1 = s:shortest(s:matchlens(a:1, s:compat))
-	let mln2 = s:shortest(s:matchlens(a:2, s:compat))
-	retu mln1 == mln2 ? 0 : mln1 > mln2 ? 1 : -1
-endf
-
-fu! s:comptime(...)
-	" By last modified time
-	let [time1, time2] = [getftime(a:1), getftime(a:2)]
-	retu time1 == time2 ? 0 : time1 < time2 ? 1 : -1
-endf
-
-fu! s:compmreb(...)
-	" By last entered time (bufnr)
-	let [id1, id2] = [index(s:mrbs, a:1), index(s:mrbs, a:2)]
-	retu id1 == id2 ? 0 : id1 > id2 ? 1 : -1
-endf
-
-fu! s:compmref(...)
-	" By last entered time (MRU)
-	let [id1, id2] = [index(g:ctrlp_lines, a:1), index(g:ctrlp_lines, a:2)]
-	retu id1 == id2 ? 0 : id1 > id2 ? 1 : -1
-endf
-
-fu! s:comparent(...)
-	" By same parent dir
-	if !stridx(s:crfpath, s:dyncwd)
-		let [as1, as2] = [s:dyncwd.s:lash().a:1, s:dyncwd.s:lash().a:2]
-		let [loc1, loc2] = [s:getparent(as1), s:getparent(as2)]
-		if loc1 == s:crfpath && loc2 != s:crfpath | retu -1 | en
-		if loc2 == s:crfpath && loc1 != s:crfpath | retu 1  | en
-		retu 0
-	en
-	retu 0
-endf
-
-fu! s:compfnlen(...)
-	" By filename length
-	let len1 = strlen(split(a:1, s:lash)[-1])
-	let len2 = strlen(split(a:2, s:lash)[-1])
-	retu len1 == len2 ? 0 : len1 > len2 ? 1 : -1
-endf
-
-fu! s:matchlens(str, pat, ...)
-	if empty(a:pat) || index(['^', '$'], a:pat) >= 0 | retu {} | en
-	let st   = a:0 ? a:1 : 0
-	let lens = a:0 >= 2 ? a:2 : {}
-	let nr   = a:0 >= 3 ? a:3 : 0
-	if nr > 20 | retu {} | en
-	if match(a:str, a:pat, st) >= 0
-		let [mst, mnd] = [matchstr(a:str, a:pat, st), matchend(a:str, a:pat, st)]
-		let lens = extend(lens, { nr : [strlen(mst), mst] })
-		let lens = s:matchlens(a:str, a:pat, mnd, lens, nr + 1)
-	en
-	retu lens
-endf
-
-fu! s:shortest(lens)
-	retu min(map(values(a:lens), 'v:val[0]'))
-endf
-
-fu! s:mixedsort(...)
-	let [cln, cml] = [ctrlp#complen(a:1, a:2), s:compmatlen(a:1, a:2)]
-	if s:ispath
-		let ms = []
-		if s:height < 21
-			let ms += [s:compfnlen(a:1, a:2)]
-			if s:itemtype !~ '^[12]$' | let ms += [s:comptime(a:1, a:2)] | en
-			if !s:itemtype | let ms += [s:comparent(a:1, a:2)] | en
-		en
-		if s:itemtype =~ '^[12]$'
-			let ms += [s:compmref(a:1, a:2)]
-			let cln = cml ? cln : 0
-		en
-		let ms += [cml, 0, 0, 0]
-		let mp = call('s:multipliers', ms[:3])
-		retu cln + ms[0] * mp[0] + ms[1] * mp[1] + ms[2] * mp[2] + ms[3] * mp[3]
-	en
-	retu cln + cml * 2
-endf
-
-fu! s:multipliers(...)
-	let mp0 = !a:1 ? 0 : 2
-	let mp1 = !a:2 ? 0 : 1 + ( !mp0 ? 1 : mp0 )
-	let mp2 = !a:3 ? 0 : 1 + ( !( mp0 + mp1 ) ? 1 : ( mp0 + mp1 ) )
-	let mp3 = !a:4 ? 0 : 1 + ( !( mp0 + mp1 + mp2 ) ? 1 : ( mp0 + mp1 + mp2 ) )
-	retu [mp0, mp1, mp2, mp3]
-endf
-
-fu! s:compval(...)
-	retu a:1 - a:2
-endf
-" Statusline {{{2
-fu! ctrlp#statusline()
-	if !exists('s:statypes')
-		let s:statypes = [
-			\ ['files', 'fil'],
-			\ ['buffers', 'buf'],
-			\ ['mru files', 'mru'],
-			\ ]
-		if !empty(g:ctrlp_ext_vars)
-			cal map(copy(g:ctrlp_ext_vars),
-				\ 'add(s:statypes, [ v:val["lname"], v:val["sname"] ])')
-		en
-	en
-	let tps = s:statypes
-	let max = len(tps) - 1
-	let nxt = tps[s:walker(max, s:itemtype,  1)][1]
-	let prv = tps[s:walker(max, s:itemtype, -1)][1]
-	let s:ctype = tps[s:itemtype][0]
-	let focus   = s:focus ? 'prt'  : 'win'
-	let byfname = s:byfname ? 'file' : 'path'
-	let marked  = s:opmul != '0' ?
-		\ exists('s:marked') ? ' <'.s:dismrk().'>' : ' <->' : ''
-	if s:status != {}
-		let args = [focus, byfname, s:regexp, prv, s:ctype, nxt, marked]
-		let &l:stl = call(s:status['main'], args, s:status)
-	el
-		let item    = '%#CtrlPMode1# '.s:ctype.' %*'
-		let focus   = '%#CtrlPMode2# '.focus.' %*'
-		let byfname = '%#CtrlPMode1# '.byfname.' %*'
-		let regex   = s:regexp  ? '%#CtrlPMode2# regex %*' : ''
-		let slider  = ' <'.prv.'>={'.item.'}=<'.nxt.'>'
-		let dir     = ' %=%<%#CtrlPMode2# %{getcwd()} %*'
-		let &l:stl  = focus.byfname.regex.slider.marked.dir
-	en
-endf
-
-fu! s:dismrk()
-	retu has('signs') ? len(s:marked) :
-		\ '%<'.join(values(map(copy(s:marked), 'split(v:val, "[\\/]")[-1]')), ', ')
-endf
-
-fu! ctrlp#progress(enum, ...)
-	if has('macunix') || has('mac') | sl 1m | en
-	let txt = a:0 ? '(press ctrl-c to abort)' : ''
-	let &l:stl = s:status != {} ? call(s:status['prog'], [a:enum], s:status)
-		\ : '%#CtrlPStats# '.a:enum.' %* '.txt.'%=%<%#CtrlPMode2# %{getcwd()} %*'
-	redraws
-endf
-" *** Paths {{{2
-" Line formatting {{{3
-fu! s:formatline(str)
-	let str = a:str
-	if s:itemtype == 1
-		let bfnr = bufnr('^'.fnamemodify(str, ':p').'$')
-		let idc = ( bfnr == bufnr('#') ? '#' : '' )
-			\ . ( getbufvar(bfnr, '&ma') ? '' : '-' )
-			\ . ( getbufvar(bfnr, '&ro') ? '=' : '' )
-			\ . ( getbufvar(bfnr, '&mod') ? '+' : '' )
-		let str .= idc != '' ? ' '.idc : ''
-	en
-	let cond = s:ispath && ( s:winw - 4 ) < s:strwidth(str)
-	retu '> '.( cond ? s:pathshorten(str) : str )
-endf
-
-fu! s:pathshorten(str)
-	retu matchstr(a:str, '^.\{9}').'...'
-		\ .matchstr(a:str, '.\{'.( s:winw - 16 ).'}$')
-endf
-" Directory completion {{{3
-fu! s:dircompl(be, sd)
-	if a:sd == '' | retu [] | en
-	let [be, sd] = a:be == '' ? [s:dyncwd, a:sd] : [a:be, a:be.s:lash(a:be).a:sd]
-	let dirs = ctrlp#rmbasedir(split(globpath(s:fnesc(be, 'g', ','), a:sd.'*/'), "\n"))
-	cal filter(dirs, '!match(v:val, escape(sd, ''~$.\''))'
-		\ . ' && v:val !~ ''\v(^|[\/])\.{1,2}[\/]$''')
-	retu dirs
-endf
-
-fu! s:findcommon(items, seed)
-	let [items, id, cmn, ic] = [copy(a:items), strlen(a:seed), '', 0]
-	cal map(items, 'strpart(v:val, id)')
-	for char in split(items[0], '\zs')
-		for item in items[1:]
-			if item[ic] != char | let brk = 1 | brea | en
-		endfo
-		if exists('brk') | brea | en
-		let cmn .= char
-		let ic += 1
-	endfo
-	retu cmn
-endf
-" Misc {{{3
-fu! s:headntail(str)
-	let parts = split(a:str, '[\/]\ze[^\/]\+[\/:]\?$')
-	retu len(parts) == 1 ? ['', parts[0]] : len(parts) == 2 ? parts : []
-endf
-
-fu! s:lash(...)
-	retu ( a:0 ? a:1 : s:dyncwd ) !~ '[\/]$' ? s:lash : ''
-endf
-
-fu! s:ispathitem()
-	retu s:itemtype < 3 || ( s:itemtype > 2 && s:getextvar('type') == 'path' )
-endf
-
-fu! ctrlp#dirnfile(entries)
-	let [items, cwd] = [[[], []], s:dyncwd.s:lash()]
-	for each in a:entries
-		let etype = getftype(each)
-		if s:igntype >= 0 && s:usrign(each, etype) | con | en
-		if etype == 'dir'
-			if s:showhidden | if each !~ '[\/]\.\{1,2}$'
-				cal add(items[0], each)
-			en | el
-				cal add(items[0], each)
-			en
-		elsei etype == 'link'
-			if s:folsym
-				let isfile = !isdirectory(each)
-				if s:folsym == 2 || !s:samerootsyml(each, isfile, cwd)
-					cal add(items[isfile], each)
-				en
-			en
-		elsei etype == 'file'
-			cal add(items[1], each)
-		en
-	endfo
-	retu items
-endf
-
-fu! s:usrign(item, type)
-	retu s:igntype == 1 ? a:item =~ s:usrign
-		\ : s:igntype == 4 && has_key(s:usrign, a:type) && s:usrign[a:type] != ''
-		\ ? a:item =~ s:usrign[a:type] : 0
-endf
-
-fu! s:samerootsyml(each, isfile, cwd)
-	let resolve = fnamemodify(resolve(a:each), ':p:h')
-	let resolve .= s:lash(resolve)
-	retu !( stridx(resolve, a:cwd) && ( stridx(a:cwd, resolve) || a:isfile ) )
-endf
-
-fu! ctrlp#rmbasedir(items)
-	let cwd = s:dyncwd.( s:dyncwd !~ '[\/]$' ? s:lash : '' )
-	if a:items != [] && !stridx(a:items[0], cwd)
-		let idx = strlen(cwd)
-		retu map(a:items, 'strpart(v:val, idx)')
-	en
-	retu a:items
-endf
-" Working directory {{{3
-fu! s:getparent(item)
-	let parent = substitute(a:item, '[\/][^\/]\+[\/:]\?$', '', '')
-	if parent == '' || parent !~ '[\/]'
-		let parent .= s:lash
-	en
-	retu parent
-endf
-
-fu! s:findroot(curr, mark, depth, type)
-	let [depth, fnd] = [a:depth + 1, 0]
-	if type(a:mark) == 1
-		let fnd = s:glbpath(s:fnesc(a:curr, 'g', ','), a:mark, 1) != ''
-	elsei type(a:mark) == 3
-		for markr in a:mark
-			if s:glbpath(s:fnesc(a:curr, 'g', ','), markr, 1) != ''
-				let fnd = 1
-				brea
-			en
-		endfo
-	en
-	if fnd
-		if !a:type | cal ctrlp#setdir(a:curr) | en
-		retu [exists('markr') ? markr : a:mark, a:curr]
-	elsei depth > s:maxdepth
-		cal ctrlp#setdir(s:cwd)
-	el
-		let parent = s:getparent(a:curr)
-		if parent != a:curr
-			retu s:findroot(parent, a:mark, depth, a:type)
-		en
-	en
-	retu []
-endf
-
-fu! ctrlp#setdir(path, ...)
-	let cmd = a:0 ? a:1 : 'lc!'
-	sil! exe cmd s:fnesc(a:path, 'c')
-	let [s:crfilerel, s:dyncwd] = [fnamemodify(s:crfile, ':.'), getcwd()]
-endf
-" Fallbacks {{{3
-fu! s:glbpath(...)
-	retu call('ctrlp#utils#globpath', a:000)
-endf
-
-fu! s:fnesc(...)
-	retu call('ctrlp#utils#fnesc', a:000)
-endf
-
-fu! ctrlp#setlcdir()
-	if exists('*haslocaldir')
-		cal ctrlp#setdir(getcwd(), haslocaldir() ? 'lc!' : 'cd!')
-	en
-endf
-" Highlighting {{{2
-fu! ctrlp#syntax()
-	if ctrlp#nosy() | retu | en
-	for [ke, va] in items(s:hlgrps) | cal ctrlp#hicheck('CtrlP'.ke, va) | endfo
-	if !hlexists('CtrlPLinePre')
-		\ && synIDattr(synIDtrans(hlID('Normal')), 'bg') !~ '^-1$\|^$'
-		sil! exe 'hi CtrlPLinePre '.( has("gui_running") ? 'gui' : 'cterm' ).'fg=bg'
-	en
-	sy match CtrlPNoEntries '^ == NO ENTRIES ==$'
-	if hlexists('CtrlPLinePre')
-		sy match CtrlPLinePre '^>'
-	en
-endf
-
-fu! s:highlight(pat, grp)
-	if s:matcher != {} | retu | en
-	cal clearmatches()
-	if !empty(a:pat) && s:ispath
-		let pat = s:regexp ? substitute(a:pat, '\\\@<!\^', '^> \\zs', 'g') : a:pat
-		if s:byfname
-			let pat = substitute(pat, '\[\^\(.\{-}\)\]\\{-}', '[^\\/\1]\\{-}', 'g')
-			let pat = substitute(pat, '\$\@<!$', '\\ze[^\\/]*$', 'g')
-		en
-		cal matchadd(a:grp, ( s:martcs == '' ? '\c' : '\C' ).pat)
-		cal matchadd('CtrlPLinePre', '^>')
-	en
-endf
-
-fu! s:dohighlight()
-	retu s:mathi[0] && exists('*clearmatches') && !ctrlp#nosy()
-endf
-" Prompt history {{{2
-fu! s:gethistloc()
-	let utilcadir = ctrlp#utils#cachedir()
-	let cache_dir = utilcadir.s:lash(utilcadir).'hist'
-	retu [cache_dir, cache_dir.s:lash(cache_dir).'cache.txt']
-endf
-
-fu! s:gethistdata()
-	retu ctrlp#utils#readfile(s:gethistloc()[1])
-endf
-
-fu! ctrlp#recordhist()
-	let str = join(s:prompt, '')
-	if empty(str) || !s:maxhst | retu | en
-	let hst = s:hstry
-	if len(hst) > 1 && hst[1] == str | retu | en
-	cal extend(hst, [str], 1)
-	if len(hst) > s:maxhst | cal remove(hst, s:maxhst, -1) | en
-	cal ctrlp#utils#writecache(hst, s:gethistloc()[0], s:gethistloc()[1])
-endf
-" Signs {{{2
-fu! s:unmarksigns()
-	if !s:dosigns() | retu | en
-	for key in keys(s:marked)
-		exe 'sign unplace' key 'buffer='.s:bufnr
-	endfo
-endf
-
-fu! s:remarksigns()
-	if !s:dosigns() | retu | en
-	for ic in range(1, len(s:lines))
-		let line = s:ispath ? fnamemodify(s:lines[ic - 1], ':p') : s:lines[ic - 1]
-		let key = s:dictindex(s:marked, line)
-		if key > 0
-			exe 'sign place' key 'line='.ic.' name=ctrlpmark buffer='.s:bufnr
-		en
-	endfo
-endf
-
-fu! s:dosigns()
-	retu exists('s:marked') && s:bufnr > 0 && s:opmul != '0' && has('signs')
-endf
-" Lists & Dictionaries {{{2
-fu! s:dictindex(dict, expr)
-	for key in keys(a:dict)
-		if a:dict[key] == a:expr | retu key | en
-	endfo
-	retu -1
-endf
-
-fu! s:vacantdict(dict)
-	retu filter(range(1, max(keys(a:dict))), '!has_key(a:dict, v:val)')
-endf
-
-fu! s:sublist(l, s, e)
-	retu v:version > 701 ? a:l[(a:s):(a:e)] : s:sublist7071(a:l, a:s, a:e)
-endf
-
-fu! s:sublist7071(l, s, e)
-	let [newlist, id, ae] = [[], a:s, a:e == -1 ? len(a:l) - 1 : a:e]
-	wh id <= ae
-		cal add(newlist, get(a:l, id))
-		let id += 1
-	endw
-	retu newlist
-endf
-" Buffers {{{2
-fu! s:buftab(bufnr, md)
-	for tabnr in range(1, tabpagenr('$'))
-		if tabpagenr() == tabnr && a:md == 't' | con | en
-		let buflist = tabpagebuflist(tabnr)
-		if index(buflist, a:bufnr) >= 0
-			for winnr in range(1, tabpagewinnr(tabnr, '$'))
-				if buflist[winnr - 1] == a:bufnr | retu [tabnr, winnr] | en
-			endfo
-		en
-	endfo
-	retu [0, 0]
-endf
-
-fu! s:bufwins(bufnr)
-	let winns = 0
-	for tabnr in range(1, tabpagenr('$'))
-		let winns += count(tabpagebuflist(tabnr), a:bufnr)
-	endfo
-	retu winns
-endf
-
-fu! ctrlp#normcmd(cmd, ...)
-	if a:0 < 2 && s:nosplit() | retu a:cmd | en
-	let norwins = filter(range(1, winnr('$')),
-		\ 'empty(getbufvar(winbufnr(v:val), "&bt"))')
-	for each in norwins
-		let bufnr = winbufnr(each)
-		if empty(bufname(bufnr)) && empty(getbufvar(bufnr, '&ft'))
-			let fstemp = each | brea
-		en
-	endfo
-	let norwin = empty(norwins) ? 0 : norwins[0]
-	if norwin
-		if index(norwins, winnr()) < 0
-			exe ( exists('fstemp') ? fstemp : norwin ).'winc w'
-		en
-		retu a:cmd
-	en
-	retu a:0 ? a:1 : 'bo vne'
-endf
-
-fu! ctrlp#modfilecond(w)
-	retu &mod && !&hid && &bh != 'hide' && s:bufwins(bufnr('%')) == 1 && !&cf &&
-		\ ( ( !&awa && a:w ) || filewritable(fnamemodify(bufname('%'), ':p')) != 1 )
-endf
-
-fu! s:nosplit()
-	retu !empty(s:nosplit) && match([bufname('%'), &l:ft, &l:bt], s:nosplit) >= 0
-endf
-
-fu! s:setupblank()
-	setl noswf nonu nobl nowrap nolist nospell nocuc wfh
-	setl fdc=0 fdl=99 tw=0 bt=nofile bh=unload
-	if v:version > 702
-		setl nornu noudf cc=0
-	en
-endf
-
-fu! s:leavepre()
-	if exists('s:bufnr') && s:bufnr == bufnr('%') | bw! | en
-	if !( exists(s:ccex) && !{s:ccex} )
-		\ && !( has('clientserver') && len(split(serverlist(), "\n")) > 1 )
-		cal ctrlp#clra()
-	en
-endf
-
-fu! s:checkbuf()
-	if !exists('s:init') && exists('s:bufnr') && s:bufnr > 0
-		exe s:bufnr.'bw!'
-	en
-endf
-
-fu! s:iscmdwin()
-	let ermsg = v:errmsg
-	sil! noa winc p
-	sil! noa winc p
-	let [v:errmsg, ermsg] = [ermsg, v:errmsg]
-	retu ermsg =~ '^E11:'
-endf
-" Arguments {{{2
-fu! s:at(str)
-	if a:str =~ '\v^\@(cd|lc[hd]?|chd).*'
-		let str = substitute(a:str, '\v^\@(cd|lc[hd]?|chd)\s*', '', '')
-		if str == '' | retu 1 | en
-		let str = str =~ '^%:.\+' ? fnamemodify(s:crfile, str[1:]) : str
-		let path = fnamemodify(expand(str, 1), ':p')
-		if isdirectory(path)
-			if path != s:dyncwd
-				cal ctrlp#setdir(path)
-				cal ctrlp#setlines()
-			en
-			cal ctrlp#recordhist()
-			cal s:PrtClear()
-		en
-		retu 1
-	en
-	retu 0
-endf
-
-fu! s:tail()
-	if exists('s:optail') && !empty('s:optail')
-		let tailpref = s:optail !~ '^\s*+' ? ' +' : ' '
-		retu tailpref.s:optail
-	en
-	retu ''
-endf
-
-fu! s:sanstail(str)
-	let str = s:spi ?
-		\ substitute(a:str, '^\(@.*$\|\\\\\ze@\|\.\.\zs[.\/]\+$\)', '', 'g') : a:str
-	let [str, pat] = [substitute(str, '\\\\', '\', 'g'), '\([^:]\|\\:\)*$']
-	unl! s:optail
-	if str =~ '\\\@<!:'.pat
-		let s:optail = matchstr(str, '\\\@<!:\zs'.pat)
-		let str = substitute(str, '\\\@<!:'.pat, '', '')
-	en
-	retu substitute(str, '\\\ze:', '', 'g')
-endf
-
-fu! s:argmaps(md, i)
-	let roh = [
-		\ ['Open Multiple Files', '/h[i]dden/[c]lear', ['i', 'c']],
-		\ ['Create a New File', '/[r]eplace', ['r']],
-		\ ['Open Selected', '/[r]eplace', ['r', 'd', 'a']],
-		\ ]
-	if a:i == 2
-		if !buflisted(bufnr('^'.fnamemodify(ctrlp#getcline(), ':p').'$'))
-			let roh[2][1] .= '/h[i]dden'
-			let roh[2][2] += ['i']
-		en
-		if s:openfunc != {} && has_key(s:openfunc, s:ctype)
-			let roh[2][1] .= '/e[x]ternal'
-			let roh[2][2] += ['x']
-		en
-	en
-	let str = roh[a:i][0].': [t]ab/[v]ertical/[h]orizontal'.roh[a:i][1].'? '
-	retu s:choices(str, ['t', 'v', 'h'] + roh[a:i][2], 's:argmaps', [a:md, a:i])
-endf
-
-fu! s:insertstr()
-	let str = 'Insert: c[w]ord/c[f]ile/[s]earch/[v]isual/[c]lipboard/[r]egister? '
-	retu s:choices(str, ['w', 'f', 's', 'v', 'c', 'r'], 's:insertstr', [])
-endf
-
-fu! s:textdialog(str)
-	redr | echoh MoreMsg | echon a:str | echoh None
-	retu nr2char(getchar())
-endf
-
-fu! s:choices(str, choices, func, args)
-	let char = s:textdialog(a:str)
-	if index(a:choices, char) >= 0
-		retu char
-	elsei char =~# "\\v\<Esc>|\<C-c>|\<C-g>|\<C-u>|\<C-w>|\<C-[>"
-		cal s:BuildPrompt(0)
-		retu 'cancel'
-	elsei char =~# "\<CR>" && a:args != []
-		retu a:args[0]
-	en
-	retu call(a:func, a:args)
-endf
-
-fu! s:getregs()
-	let char = s:textdialog('Insert from register: ')
-	if char =~# "\\v\<Esc>|\<C-c>|\<C-g>|\<C-u>|\<C-w>|\<C-[>"
-		cal s:BuildPrompt(0)
-		retu -1
-	elsei char =~# "\<CR>"
-		retu s:getregs()
-	en
-	retu s:regisfilter(char)
-endf
-
-fu! s:regisfilter(reg)
-	retu substitute(getreg(a:reg), "[\t\n]", ' ', 'g')
-endf
-" Misc {{{2
-fu! s:modevar()
-	let s:matchtype = s:mtype()
-	let s:ispath = s:ispathitem()
-	if !s:ispath | let s:byfname = 0 | en
-	let s:mfunc = s:mfunc()
-	let s:nolim = s:getextvar('nolim')
-	let s:dosort = s:getextvar('sort')
-	let s:spi = !s:itemtype || s:getextvar('specinput') > 0
-endf
-
-fu! s:nosort()
-	retu s:matcher != {} || s:nolim == 1 || ( s:itemtype == 2 && s:mrudef )
-		\ || ( s:itemtype =~ '\v^(1|2)$' && s:prompt == ['', '', ''] ) || !s:dosort
-endf
-
-fu! s:narrowable()
-	retu exists('s:act_add') && exists('s:matched') && s:matched != []
-		\ && exists('s:mdata') && s:mdata[:2] == [s:dyncwd, s:itemtype, s:regexp]
-		\ && s:matcher == {} && !exists('s:did_exp')
-endf
-
-fu! s:getinput(...)
-	let [prt, spi] = [s:prompt, ( a:0 ? a:1 : '' )]
-	if s:abbrev != {}
-		let gmd = has_key(s:abbrev, 'gmode') ? s:abbrev['gmode'] : ''
-		let str = ( gmd =~ 't' && !a:0 ) || spi == 'c' ? prt[0] : join(prt, '')
-		if gmd =~ 't' && gmd =~ 'k' && !a:0 && matchstr(str, '.$') =~ '\k'
-			retu join(prt, '')
-		en
-		let [pf, rz] = [( s:byfname ? 'f' : 'p' ), ( s:regexp ? 'r' : 'z' )]
-		for dict in s:abbrev['abbrevs']
-			let dmd = has_key(dict, 'mode') ? dict['mode'] : ''
-			let pat = escape(dict['pattern'], '~')
-			if ( dmd == '' || ( dmd =~ pf && dmd =~ rz && !a:0 )
-				\ || dmd =~ '['.spi.']' ) && str =~ pat
-				let [str, s:did_exp] = [join(split(str, pat, 1), dict['expanded']), 1]
-			en
-		endfo
-		if gmd =~ 't' && !a:0
-			let prt[0] = str
-		el
-			retu str
-		en
-	en
-	retu spi == 'c' ? prt[0] : join(prt, '')
-endf
-
-fu! s:migemo(str)
-	let [str, rtp] = [a:str, s:fnesc(&rtp, 'g')]
-	let dict = s:glbpath(rtp, printf("dict/%s/migemo-dict", &enc), 1)
-	if !len(dict)
-		let dict = s:glbpath(rtp, "dict/migemo-dict", 1)
-	en
-	if len(dict)
-		let [tokens, str, cmd] = [split(str, '\s'), '', 'cmigemo -v -w %s -d %s']
-		for token in tokens
-			let rtn = system(printf(cmd, shellescape(token), shellescape(dict)))
-			let str .= !v:shell_error && strlen(rtn) > 0 ? '.*'.rtn : token
-		endfo
-	en
-	retu str
-endf
-
-fu! s:strwidth(str)
-	retu exists('*strdisplaywidth') ? strdisplaywidth(a:str) : strlen(a:str)
-endf
-
-fu! ctrlp#j2l(nr)
-	exe 'norm!' a:nr.'G'
-	sil! norm! zvzz
-endf
-
-fu! s:maxf(len)
-	retu s:maxfiles && a:len > s:maxfiles
-endf
-
-fu! s:regexfilter(str)
-	let str = a:str
-	for key in keys(s:fpats) | if str =~ key
-		let str = substitute(str, s:fpats[key], '', 'g')
-	en | endfo
-	retu str
-endf
-
-fu! s:walker(m, p, d)
-	retu a:d >= 0 ? a:p < a:m ? a:p + a:d : 0 : a:p > 0 ? a:p + a:d : a:m
-endf
-
-fu! s:delent(rfunc)
-	if a:rfunc == '' | retu | en
-	let [s:force, tbrem] = [1, []]
-	if exists('s:marked')
-		let tbrem = values(s:marked)
-		cal s:unmarksigns()
-		unl s:marked
-	en
-	if tbrem == [] && ( has('dialog_gui') || has('dialog_con') ) &&
-		\ confirm("Wipe all entries?", "&OK\n&Cancel") != 1
-		unl s:force
-		cal s:BuildPrompt(0)
-		retu
-	en
-	let g:ctrlp_lines = call(a:rfunc, [tbrem])
-	cal s:BuildPrompt(1)
-	unl s:force
-endf
-" Entering & Exiting {{{2
-fu! s:getenv()
-	let [s:cwd, s:winres] = [getcwd(), [winrestcmd(), &lines, winnr('$')]]
-	let [s:crfile, s:crfpath] = [expand('%:p', 1), expand('%:p:h', 1)]
-	let [s:crword, s:crline] = [expand('<cword>', 1), getline('.')]
-	let [s:winh, s:crcursor] = [min([s:mxheight, &lines]), getpos('.')]
-	let [s:crbufnr, s:crvisual] = [bufnr('%'), s:lastvisual()]
-	let [s:mrbs, s:crgfile] = [ctrlp#mrufiles#bufs(), expand('<cfile>', 1)]
-endf
-
-fu! s:lastvisual()
-	let cview = winsaveview()
-	let [ovreg, ovtype] = [getreg('v'), getregtype('v')]
-	let [oureg, outype] = [getreg('"'), getregtype('"')]
-	sil! norm! gv"vy
-	let selected = s:regisfilter('v')
-	cal setreg('v', ovreg, ovtype)
-	cal setreg('"', oureg, outype)
-	cal winrestview(cview)
-	retu selected
-endf
-
-fu! s:log(m)
-	if exists('g:ctrlp_log') && g:ctrlp_log | if a:m
-		let cadir = ctrlp#utils#cachedir()
-		sil! exe 'redi! >' cadir.s:lash(cadir).'ctrlp.log'
-	el
-		sil! redi END
-	en | en
-endf
-
-fu! s:buffunc(e)
-	if a:e && has_key(s:buffunc, 'enter')
-		cal call(s:buffunc['enter'], [], s:buffunc)
-	elsei !a:e && has_key(s:buffunc, 'exit')
-		cal call(s:buffunc['exit'], [], s:buffunc)
-	en
-endf
-
-fu! s:openfile(cmd, fid, tail, chkmod, ...)
-	let cmd = a:cmd
-	if a:chkmod && cmd =~ '^[eb]$' && ctrlp#modfilecond(!( cmd == 'b' && &aw ))
-		let cmd = cmd == 'b' ? 'sb' : 'sp'
-	en
-	let cmd = cmd =~ '^tab' ? ctrlp#tabcount().cmd : cmd
-	let j2l = a:0 && a:1[0] ? a:1[1] : 0
-	exe cmd.( a:0 && a:1[0] ? '' : a:tail ) s:fnesc(a:fid, 'f')
-	if j2l
-		cal ctrlp#j2l(j2l)
-	en
-	if !empty(a:tail)
-		sil! norm! zvzz
-	en
-	if cmd != 'bad'
-		cal ctrlp#setlcdir()
-	en
-endf
-
-fu! ctrlp#tabcount()
-	if exists('s:tabct')
-		let tabct = s:tabct
-		let s:tabct += 1
-	elsei !type(s:tabpage)
-		let tabct = s:tabpage
-	elsei type(s:tabpage) == 1
-		let tabpos =
-			\ s:tabpage =~ 'c' ? tabpagenr() :
-			\ s:tabpage =~ 'f' ? 1 :
-			\ s:tabpage =~ 'l' ? tabpagenr('$') :
-			\ tabpagenr()
-		let tabct =
-			\ s:tabpage =~ 'a' ? tabpos :
-			\ s:tabpage =~ 'b' ? tabpos - 1 :
-			\ tabpos
-	en
-	retu tabct < 0 ? 0 : tabct
-endf
-
-fu! s:settype(type)
-	retu a:type < 0 ? exists('s:itemtype') ? s:itemtype : 0 : a:type
-endf
-" Matching {{{2
-fu! s:matchfname(item, pat)
-	let parts = split(a:item, '[\/]\ze[^\/]\+$')
-	let mfn = match(parts[-1], a:pat[0])
-	retu len(a:pat) == 1 ? mfn : len(a:pat) == 2 ?
-		\ ( mfn >= 0 && ( len(parts) == 2 ? match(parts[0], a:pat[1]) : -1 ) >= 0
-		\ ? 0 : -1 ) : -1
-	en
-endf
-
-fu! s:matchtabs(item, pat)
-	retu match(split(a:item, '\t\+')[0], a:pat)
-endf
-
-fu! s:matchtabe(item, pat)
-	retu match(split(a:item, '\t\+[^\t]\+$')[0], a:pat)
-endf
-
-fu! s:buildpat(lst)
-	let pat = a:lst[0]
-	for item in range(1, len(a:lst) - 1)
-		let pat .= '[^'.a:lst[item - 1].']\{-}'.a:lst[item]
-	endfo
-	retu pat
-endf
-
-fu! s:mfunc()
-	let mfunc = 'match'
-	if s:byfname && s:ispath
-		let mfunc = 's:matchfname'
-	elsei s:itemtype > 2
-		let matchtypes = { 'tabs': 's:matchtabs', 'tabe': 's:matchtabe' }
-		if has_key(matchtypes, s:matchtype)
-			let mfunc = matchtypes[s:matchtype]
-		en
-	en
-	retu mfunc
-endf
-
-fu! s:mmode()
-	let matchmodes = {
-		\ 'match': 'full-line',
-		\ 's:matchfname': 'filename-only',
-		\ 's:matchtabs': 'first-non-tab',
-		\ 's:matchtabe': 'until-last-tab',
-		\ }
-	retu matchmodes[s:mfunc]
-endf
-" Cache {{{2
-fu! s:writecache(cafile)
-	if ( g:ctrlp_newcache || !filereadable(a:cafile) ) && !s:nocache()
-		cal ctrlp#utils#writecache(g:ctrlp_allfiles)
-		let g:ctrlp_newcache = 0
-	en
-endf
-
-fu! s:nocache(...)
-	if !s:caching
-		retu 1
-	elsei s:caching > 1
-		if !( exists(s:ccex) && !{s:ccex} ) || has_key(s:ficounts, s:dyncwd)
-			retu get(s:ficounts, s:dyncwd, [0, 0])[0] < s:caching
-		elsei a:0 && filereadable(a:1)
-			retu len(ctrlp#utils#readfile(a:1)) < s:caching
-		en
-		retu 1
-	en
-	retu 0
-endf
-
-fu! s:insertcache(str)
-	let [data, g:ctrlp_newcache, str] = [g:ctrlp_allfiles, 1, a:str]
-	if data == [] || strlen(str) <= strlen(data[0])
-		let pos = 0
-	elsei strlen(str) >= strlen(data[-1])
-		let pos = len(data) - 1
-	el
-		let pos = 0
-		for each in data
-			if strlen(each) > strlen(str) | brea | en
-			let pos += 1
-		endfo
-	en
-	cal insert(data, str, pos)
-	cal s:writecache(ctrlp#utils#cachefile())
-endf
-" Extensions {{{2
-fu! s:mtype()
-	retu s:itemtype > 2 ? s:getextvar('type') : 'path'
-endf
-
-fu! s:execextvar(key)
-	if !empty(g:ctrlp_ext_vars)
-		cal map(filter(copy(g:ctrlp_ext_vars),
-			\ 'has_key(v:val, a:key)'), 'eval(v:val[a:key])')
-	en
-endf
-
-fu! s:getextvar(key)
-	if s:itemtype > 2
-		let vars = g:ctrlp_ext_vars[s:itemtype - 3]
-		retu has_key(vars, a:key) ? vars[a:key] : -1
-	en
-	retu -1
-endf
-
-fu! ctrlp#getcline()
-	retu !empty(s:lines) ? s:lines[line('.') - 1] : ''
-endf
-
-fu! ctrlp#getmarkedlist()
-	retu exists('s:marked') ? values(s:marked) : []
-endf
-
-fu! ctrlp#exit()
-	cal s:PrtExit()
-endf
-
-fu! ctrlp#prtclear()
-	cal s:PrtClear()
-endf
-
-fu! ctrlp#switchtype(id)
-	cal s:ToggleType(a:id - s:itemtype)
-endf
-
-fu! ctrlp#nosy()
-	retu !( has('syntax') && exists('g:syntax_on') )
-endf
-
-fu! ctrlp#hicheck(grp, defgrp)
-	if !hlexists(a:grp)
-		exe 'hi link' a:grp a:defgrp
-	en
-endf
-
-fu! ctrlp#call(func, ...)
-	retu call(a:func, a:000)
-endf
-"}}}1
-" * Initialization {{{1
-fu! ctrlp#setlines(...)
-	if a:0 | let s:itemtype = a:1 | en
-	cal s:modevar()
-	let types = ['ctrlp#files()', 'ctrlp#buffers()', 'ctrlp#mrufiles#list()']
-	if !empty(g:ctrlp_ext_vars)
-		cal map(copy(g:ctrlp_ext_vars), 'add(types, v:val["init"])')
-	en
-	let g:ctrlp_lines = eval(types[s:itemtype])
-endf
-
-fu! ctrlp#init(type, ...)
-	if exists('s:init') || s:iscmdwin() | retu | en
-	let [s:ermsg, v:errmsg] = [v:errmsg, '']
-	let [s:matches, s:init] = [1, 1]
-	cal s:Reset(a:0 ? a:1 : {})
-	noa cal s:Open()
-	cal s:SetWD(a:0 ? a:1 : {})
-	cal s:MapNorms()
-	cal s:MapSpecs()
-	cal ctrlp#syntax()
-	cal ctrlp#setlines(s:settype(a:type))
-	cal s:SetDefTxt()
-	cal s:BuildPrompt(1)
-	if s:keyloop | cal s:KeyLoop() | en
-endf
-" - Autocmds {{{1
-if has('autocmd')
-	aug CtrlPAug
-		au!
-		au BufEnter ControlP cal s:checkbuf()
-		au BufLeave ControlP noa cal s:Close()
-		au VimLeavePre * cal s:leavepre()
-	aug END
-en
-
-fu! s:autocmds()
-	if !has('autocmd') | retu | en
-	if exists('#CtrlPLazy')
-		au! CtrlPLazy
-	en
-	if s:lazy
-		aug CtrlPLazy
-			au!
-			au CursorHold ControlP cal s:ForceUpdate()
-		aug END
-	en
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/bookmarkdir.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/bookmarkdir.vim
deleted file mode 100644
index 7d955b5..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/bookmarkdir.vim
+++ /dev/null
@@ -1,140 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/bookmarkdir.vim
-" Description:   Bookmarked directories extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_bookmarkdir') && g:loaded_ctrlp_bookmarkdir
-	fini
-en
-let g:loaded_ctrlp_bookmarkdir = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#bookmarkdir#init()',
-	\ 'accept': 'ctrlp#bookmarkdir#accept',
-	\ 'lname': 'bookmarked dirs',
-	\ 'sname': 'bkd',
-	\ 'type': 'tabs',
-	\ 'opmul': 1,
-	\ 'nolim': 1,
-	\ 'wipe': 'ctrlp#bookmarkdir#remove',
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-" Utilities {{{1
-fu! s:getinput(str, ...)
-	echoh Identifier
-	cal inputsave()
-	let input = call('input', a:0 ? [a:str] + a:000 : [a:str])
-	cal inputrestore()
-	echoh None
-	retu input
-endf
-
-fu! s:cachefile()
-	if !exists('s:cadir') || !exists('s:cafile')
-		let s:cadir = ctrlp#utils#cachedir().ctrlp#utils#lash().'bkd'
-		let s:cafile = s:cadir.ctrlp#utils#lash().'cache.txt'
-	en
-	retu s:cafile
-endf
-
-fu! s:writecache(lines)
-	cal ctrlp#utils#writecache(a:lines, s:cadir, s:cafile)
-endf
-
-fu! s:getbookmarks()
-	retu ctrlp#utils#readfile(s:cachefile())
-endf
-
-fu! s:savebookmark(name, cwd)
-	let cwds = exists('+ssl') ? [tr(a:cwd, '\', '/'), tr(a:cwd, '/', '\')] : [a:cwd]
-	let entries = filter(s:getbookmarks(), 'index(cwds, s:parts(v:val)[1]) < 0')
-	cal s:writecache(insert(entries, a:name.'	'.a:cwd))
-endf
-
-fu! s:setentries()
-	let time = getftime(s:cachefile())
-	if !( exists('s:bookmarks') && time == s:bookmarks[0] )
-		let s:bookmarks = [time, s:getbookmarks()]
-	en
-endf
-
-fu! s:parts(str)
-	let mlist = matchlist(a:str, '\v([^\t]+)\t(.*)$')
-	retu mlist != [] ? mlist[1:2] : ['', '']
-endf
-
-fu! s:process(entries, type)
-	retu map(a:entries, 's:modify(v:val, a:type)')
-endf
-
-fu! s:modify(entry, type)
-	let [name, dir] = s:parts(a:entry)
-	let dir = fnamemodify(dir, a:type)
-	retu name.'	'.( dir == '' ? '.' : dir )
-endf
-
-fu! s:msg(name, cwd)
-	redr
-	echoh Identifier | echon 'Bookmarked ' | echoh Constant
-	echon a:name.' ' | echoh Directory | echon a:cwd
-	echoh None
-endf
-
-fu! s:syntax()
-	if !ctrlp#nosy()
-		cal ctrlp#hicheck('CtrlPBookmark', 'Identifier')
-		cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
-		sy match CtrlPBookmark '^> [^\t]\+' contains=CtrlPLinePre
-		sy match CtrlPTabExtra '\zs\t.*\ze$'
-	en
-endf
-" Public {{{1
-fu! ctrlp#bookmarkdir#init()
-	cal s:setentries()
-	cal s:syntax()
-	retu s:process(copy(s:bookmarks[1]), ':.')
-endf
-
-fu! ctrlp#bookmarkdir#accept(mode, str)
-	let parts = s:parts(s:modify(a:str, ':p'))
-	cal call('s:savebookmark', parts)
-	if a:mode =~ 't\|v\|h'
-		cal ctrlp#exit()
-	en
-	cal ctrlp#setdir(parts[1], a:mode =~ 't\|h' ? 'chd!' : 'lc!')
-	if a:mode == 'e'
-		cal ctrlp#switchtype(0)
-		cal ctrlp#recordhist()
-		cal ctrlp#prtclear()
-	en
-endf
-
-fu! ctrlp#bookmarkdir#add(dir)
-	let str = 'Directory to bookmark: '
-	let cwd = a:dir != '' ? a:dir : s:getinput(str, getcwd(), 'dir')
-	if cwd == '' | retu | en
-	let cwd = fnamemodify(cwd, ':p')
-	let name = s:getinput('Bookmark as: ', cwd)
-	if name == '' | retu | en
-	let name = tr(name, '	', ' ')
-	cal s:savebookmark(name, cwd)
-	cal s:msg(name, cwd)
-endf
-
-fu! ctrlp#bookmarkdir#remove(entries)
-	cal s:process(a:entries, ':p')
-	cal s:writecache(a:entries == [] ? [] :
-		\ filter(s:getbookmarks(), 'index(a:entries, v:val) < 0'))
-	cal s:setentries()
-	retu s:process(copy(s:bookmarks[1]), ':.')
-endf
-
-fu! ctrlp#bookmarkdir#id()
-	retu s:id
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/buffertag.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/buffertag.vim
deleted file mode 100644
index 2af1fe0..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/buffertag.vim
+++ /dev/null
@@ -1,261 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/buffertag.vim
-" Description:   Buffer Tag extension
-" Maintainer:    Kien Nguyen <github.com/kien>
-" Credits:       Much of the code was taken from tagbar.vim by Jan Larres, plus
-"                a few lines from taglist.vim by Yegappan Lakshmanan and from
-"                buffertag.vim by Takeshi Nishida.
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_buftag') && g:loaded_ctrlp_buftag
-	fini
-en
-let g:loaded_ctrlp_buftag = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#buffertag#init(s:crfile)',
-	\ 'accept': 'ctrlp#buffertag#accept',
-	\ 'lname': 'buffer tags',
-	\ 'sname': 'bft',
-	\ 'exit': 'ctrlp#buffertag#exit()',
-	\ 'type': 'tabs',
-	\ 'opts': 'ctrlp#buffertag#opts()',
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-
-let [s:pref, s:opts] = ['g:ctrlp_buftag_', {
-	\ 'systemenc': ['s:enc', &enc],
-	\ 'ctags_bin': ['s:bin', ''],
-	\ 'types': ['s:usr_types', {}],
-	\ }]
-
-let s:bins = [
-	\ 'ctags-exuberant',
-	\ 'exuberant-ctags',
-	\ 'exctags',
-	\ '/usr/local/bin/ctags',
-	\ '/opt/local/bin/ctags',
-	\ 'ctags',
-	\ 'ctags.exe',
-	\ 'tags',
-	\ ]
-
-let s:types = {
-	\ 'asm'    : '%sasm%sasm%sdlmt',
-	\ 'aspperl': '%sasp%sasp%sfsv',
-	\ 'aspvbs' : '%sasp%sasp%sfsv',
-	\ 'awk'    : '%sawk%sawk%sf',
-	\ 'beta'   : '%sbeta%sbeta%sfsv',
-	\ 'c'      : '%sc%sc%sdgsutvf',
-	\ 'cpp'    : '%sc++%sc++%snvdtcgsuf',
-	\ 'cs'     : '%sc#%sc#%sdtncEgsipm',
-	\ 'cobol'  : '%scobol%scobol%sdfgpPs',
-	\ 'eiffel' : '%seiffel%seiffel%scf',
-	\ 'erlang' : '%serlang%serlang%sdrmf',
-	\ 'expect' : '%stcl%stcl%scfp',
-	\ 'fortran': '%sfortran%sfortran%spbceiklmntvfs',
-	\ 'html'   : '%shtml%shtml%saf',
-	\ 'java'   : '%sjava%sjava%spcifm',
-	\ 'javascript': '%sjavascript%sjavascript%sf',
-	\ 'lisp'   : '%slisp%slisp%sf',
-	\ 'lua'    : '%slua%slua%sf',
-	\ 'make'   : '%smake%smake%sm',
-	\ 'pascal' : '%spascal%spascal%sfp',
-	\ 'perl'   : '%sperl%sperl%sclps',
-	\ 'php'    : '%sphp%sphp%scdvf',
-	\ 'python' : '%spython%spython%scmf',
-	\ 'rexx'   : '%srexx%srexx%ss',
-	\ 'ruby'   : '%sruby%sruby%scfFm',
-	\ 'scheme' : '%sscheme%sscheme%ssf',
-	\ 'sh'     : '%ssh%ssh%sf',
-	\ 'csh'    : '%ssh%ssh%sf',
-	\ 'zsh'    : '%ssh%ssh%sf',
-	\ 'slang'  : '%sslang%sslang%snf',
-	\ 'sml'    : '%ssml%ssml%secsrtvf',
-	\ 'sql'    : '%ssql%ssql%scFPrstTvfp',
-	\ 'tcl'    : '%stcl%stcl%scfmp',
-	\ 'vera'   : '%svera%svera%scdefgmpPtTvx',
-	\ 'verilog': '%sverilog%sverilog%smcPertwpvf',
-	\ 'vim'    : '%svim%svim%savf',
-	\ 'yacc'   : '%syacc%syacc%sl',
-	\ }
-
-cal map(s:types, 'printf(v:val, "--language-force=", " --", "-types=")')
-
-if executable('jsctags')
-	cal extend(s:types, { 'javascript': { 'args': '-f -', 'bin': 'jsctags' } })
-en
-
-fu! ctrlp#buffertag#opts()
-	for [ke, va] in items(s:opts)
-		let {va[0]} = exists(s:pref.ke) ? {s:pref.ke} : va[1]
-	endfo
-	" Ctags bin
-	if empty(s:bin)
-		for bin in s:bins | if executable(bin)
-			let s:bin = bin
-			brea
-		en | endfo
-	el
-		let s:bin = expand(s:bin, 1)
-	en
-	" Types
-	cal extend(s:types, s:usr_types)
-endf
-" Utilities {{{1
-fu! s:validfile(fname, ftype)
-	if ( !empty(a:fname) || !empty(a:ftype) ) && filereadable(a:fname)
-		\ && index(keys(s:types), a:ftype) >= 0 | retu 1 | en
-	retu 0
-endf
-
-fu! s:exectags(cmd)
-	if exists('+ssl')
-		let [ssl, &ssl] = [&ssl, 0]
-	en
-	if &sh =~ 'cmd\.exe'
-		let [sxq, &sxq, shcf, &shcf] = [&sxq, '"', &shcf, '/s /c']
-	en
-	let output = system(a:cmd)
-	if &sh =~ 'cmd\.exe'
-		let [&sxq, &shcf] = [sxq, shcf]
-	en
-	if exists('+ssl')
-		let &ssl = ssl
-	en
-	retu output
-endf
-
-fu! s:exectagsonfile(fname, ftype)
-	let [ags, ft] = ['-f - --sort=no --excmd=pattern --fields=nKs ', a:ftype]
-	if type(s:types[ft]) == 1
-		let ags .= s:types[ft]
-		let bin = s:bin
-	elsei type(s:types[ft]) == 4
-		let ags = s:types[ft]['args']
-		let bin = expand(s:types[ft]['bin'], 1)
-	en
-	if empty(bin) | retu '' | en
-	let cmd = s:esctagscmd(bin, ags, a:fname)
-	if empty(cmd) | retu '' | en
-	let output = s:exectags(cmd)
-	if v:shell_error || output =~ 'Warning: cannot open' | retu '' | en
-	retu output
-endf
-
-fu! s:esctagscmd(bin, args, ...)
-	if exists('+ssl')
-		let [ssl, &ssl] = [&ssl, 0]
-	en
-	let fname = a:0 ? shellescape(a:1) : ''
-	let cmd = shellescape(a:bin).' '.a:args.' '.fname
-	if &sh =~ 'cmd\.exe'
-		let cmd = substitute(cmd, '[&()@^<>|]', '^\0', 'g')
-	en
-	if exists('+ssl')
-		let &ssl = ssl
-	en
-	if has('iconv')
-		let last = s:enc != &enc ? s:enc : !empty( $LANG ) ? $LANG : &enc
-		let cmd = iconv(cmd, &enc, last)
-	en
-	retu cmd
-endf
-
-fu! s:process(fname, ftype)
-	if !s:validfile(a:fname, a:ftype) | retu [] | endif
-	let ftime = getftime(a:fname)
-	if has_key(g:ctrlp_buftags, a:fname)
-		\ && g:ctrlp_buftags[a:fname]['time'] >= ftime
-		let lines = g:ctrlp_buftags[a:fname]['lines']
-	el
-		let data = s:exectagsonfile(a:fname, a:ftype)
-		let [raw, lines] = [split(data, '\n\+'), []]
-		for line in raw
-			if line !~# '^!_TAG_' && len(split(line, ';"')) == 2
-				let parsed_line = s:parseline(line)
-				if parsed_line != ''
-					cal add(lines, parsed_line)
-				en
-			en
-		endfo
-		let cache = { a:fname : { 'time': ftime, 'lines': lines } }
-		cal extend(g:ctrlp_buftags, cache)
-	en
-	retu lines
-endf
-
-fu! s:parseline(line)
-	let vals = matchlist(a:line,
-		\ '\v^([^\t]+)\t(.+)\t[?/]\^?(.{-1,})\$?[?/]\;\"\t(.+)\tline(no)?\:(\d+)')
-	if vals == [] | retu '' | en
-	let [bufnr, bufname] = [bufnr('^'.vals[2].'$'), fnamemodify(vals[2], ':p:t')]
-	retu vals[1].'	'.vals[4].'|'.bufnr.':'.bufname.'|'.vals[6].'| '.vals[3]
-endf
-
-fu! s:syntax()
-	if !ctrlp#nosy()
-		cal ctrlp#hicheck('CtrlPTagKind', 'Title')
-		cal ctrlp#hicheck('CtrlPBufName', 'Directory')
-		cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
-		sy match CtrlPTagKind '\zs[^\t|]\+\ze|\d\+:[^|]\+|\d\+|'
-		sy match CtrlPBufName '|\d\+:\zs[^|]\+\ze|\d\+|'
-		sy match CtrlPTabExtra '\zs\t.*\ze$' contains=CtrlPBufName,CtrlPTagKind
-	en
-endf
-
-fu! s:chknearby(pat)
-	if match(getline('.'), a:pat) < 0
-		let [int, forw, maxl] = [1, 1, line('$')]
-		wh !search(a:pat, 'W'.( forw ? '' : 'b' ))
-			if !forw
-				if int > maxl | brea | en
-				let int += int
-			en
-			let forw = !forw
-		endw
-	en
-endf
-" Public {{{1
-fu! ctrlp#buffertag#init(fname)
-	let bufs = exists('s:btmode') && s:btmode
-		\ ? filter(ctrlp#buffers(), 'filereadable(v:val)')
-		\ : [exists('s:bufname') ? s:bufname : a:fname]
-	let lines = []
-	for each in bufs
-		let bname = fnamemodify(each, ':p')
-		let tftype = get(split(getbufvar('^'.bname.'$', '&ft'), '\.'), 0, '')
-		cal extend(lines, s:process(bname, tftype))
-	endfo
-	cal s:syntax()
-	retu lines
-endf
-
-fu! ctrlp#buffertag#accept(mode, str)
-	let vals = matchlist(a:str,
-		\ '\v^[^\t]+\t+[^\t|]+\|(\d+)\:[^\t|]+\|(\d+)\|\s(.+)$')
-	let bufnr = str2nr(get(vals, 1))
-	if bufnr
-		cal ctrlp#acceptfile(a:mode, bufname(bufnr))
-		exe 'norm!' str2nr(get(vals, 2, line('.'))).'G'
-		cal s:chknearby('\V\C'.get(vals, 3, ''))
-		sil! norm! zvzz
-	en
-endf
-
-fu! ctrlp#buffertag#cmd(mode, ...)
-	let s:btmode = a:mode
-	if a:0 && !empty(a:1)
-		let s:bufname = fnamemodify(a:1, ':p')
-	en
-	retu s:id
-endf
-
-fu! ctrlp#buffertag#exit()
-	unl! s:btmode s:bufname
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/changes.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/changes.vim
deleted file mode 100644
index c391aad..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/changes.vim
+++ /dev/null
@@ -1,95 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/changes.vim
-" Description:   Change list extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_changes') && g:loaded_ctrlp_changes
-	fini
-en
-let g:loaded_ctrlp_changes = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#changes#init(s:bufnr, s:crbufnr)',
-	\ 'accept': 'ctrlp#changes#accept',
-	\ 'lname': 'changes',
-	\ 'sname': 'chs',
-	\ 'exit': 'ctrlp#changes#exit()',
-	\ 'type': 'tabe',
-	\ 'sort': 0,
-	\ 'nolim': 1,
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-" Utilities {{{1
-fu! s:changelist(bufnr)
-	sil! exe 'noa hid b' a:bufnr
-	redi => result
-	sil! changes
-	redi END
-	retu map(split(result, "\n")[1:], 'tr(v:val, "	", " ")')
-endf
-
-fu! s:process(clines, ...)
-	let [clines, evas] = [[], []]
-	for each in a:clines
-		let parts = matchlist(each, '\v^.\s*\d+\s+(\d+)\s+(\d+)\s(.*)$')
-		if !empty(parts)
-			if parts[3] == '' | let parts[3] = ' ' | en
-			cal add(clines, parts[3].'	|'.a:1.':'.a:2.'|'.parts[1].':'.parts[2].'|')
-		en
-	endfo
-	retu reverse(filter(clines, 'count(clines, v:val) == 1'))
-endf
-
-fu! s:syntax()
-	if !ctrlp#nosy()
-		cal ctrlp#hicheck('CtrlPBufName', 'Directory')
-		cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
-		sy match CtrlPBufName '\t|\d\+:\zs[^|]\+\ze|\d\+:\d\+|$'
-		sy match CtrlPTabExtra '\zs\t.*\ze$' contains=CtrlPBufName
-	en
-endf
-" Public {{{1
-fu! ctrlp#changes#init(original_bufnr, bufnr)
-	let bufnr = exists('s:bufnr') ? s:bufnr : a:bufnr
-	let bufs = exists('s:clmode') && s:clmode ? ctrlp#buffers('id') : [bufnr]
-	cal filter(bufs, 'v:val > 0')
-	let [swb, &swb] = [&swb, '']
-	let lines = []
-	for each in bufs
-		let fnamet = fnamemodify(bufname(each), ':t')
-		cal extend(lines, s:process(s:changelist(each), each, fnamet))
-	endfo
-	sil! exe 'noa hid b' a:original_bufnr
-	let &swb = swb
-	cal ctrlp#syntax()
-	cal s:syntax()
-	retu lines
-endf
-
-fu! ctrlp#changes#accept(mode, str)
-	let info = matchlist(a:str, '\t|\(\d\+\):[^|]\+|\(\d\+\):\(\d\+\)|$')
-	let bufnr = str2nr(get(info, 1))
-	if bufnr
-		cal ctrlp#acceptfile(a:mode, bufname(bufnr))
-		cal cursor(get(info, 2), get(info, 3))
-		sil! norm! zvzz
-	en
-endf
-
-fu! ctrlp#changes#cmd(mode, ...)
-	let s:clmode = a:mode
-	if a:0 && !empty(a:1)
-		let s:bufnr = bufnr('^'.fnamemodify(a:1, ':p').'$')
-	en
-	retu s:id
-endf
-
-fu! ctrlp#changes#exit()
-	unl! s:clmode s:bufnr
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/dir.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/dir.vim
deleted file mode 100644
index 2589a0b..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/dir.vim
+++ /dev/null
@@ -1,93 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/dir.vim
-" Description:   Directory extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_dir') && g:loaded_ctrlp_dir
-	fini
-en
-let [g:loaded_ctrlp_dir, g:ctrlp_newdir] = [1, 0]
-
-let s:ars = ['s:maxdepth', 's:maxfiles', 's:compare_lim', 's:glob', 's:caching']
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#dir#init('.join(s:ars, ', ').')',
-	\ 'accept': 'ctrlp#dir#accept',
-	\ 'lname': 'dirs',
-	\ 'sname': 'dir',
-	\ 'type': 'path',
-	\ 'specinput': 1,
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-
-let s:dircounts = {}
-" Utilities {{{1
-fu! s:globdirs(dirs, depth)
-	let entries = split(globpath(a:dirs, s:glob), "\n")
-	let [dirs, depth] = [ctrlp#dirnfile(entries)[0], a:depth + 1]
-	cal extend(g:ctrlp_alldirs, dirs)
-	let nr = len(g:ctrlp_alldirs)
-	if !empty(dirs) && !s:max(nr, s:maxfiles) && depth <= s:maxdepth
-		sil! cal ctrlp#progress(nr)
-		cal map(dirs, 'ctrlp#utils#fnesc(v:val, "g", ",")')
-		cal s:globdirs(join(dirs, ','), depth)
-	en
-endf
-
-fu! s:max(len, max)
-	retu a:max && a:len > a:max
-endf
-
-fu! s:nocache()
-	retu !s:caching || ( s:caching > 1 && get(s:dircounts, s:cwd) < s:caching )
-endf
-" Public {{{1
-fu! ctrlp#dir#init(...)
-	let s:cwd = getcwd()
-	for each in range(len(s:ars))
-		let {s:ars[each]} = a:{each + 1}
-	endfo
-	let cadir = ctrlp#utils#cachedir().ctrlp#utils#lash().'dir'
-	let cafile = cadir.ctrlp#utils#lash().ctrlp#utils#cachefile('dir')
-	if g:ctrlp_newdir || s:nocache() || !filereadable(cafile)
-		let [s:initcwd, g:ctrlp_alldirs] = [s:cwd, []]
-		cal s:globdirs(ctrlp#utils#fnesc(s:cwd, 'g', ','), 0)
-		cal ctrlp#rmbasedir(g:ctrlp_alldirs)
-		if len(g:ctrlp_alldirs) <= s:compare_lim
-			cal sort(g:ctrlp_alldirs, 'ctrlp#complen')
-		en
-		cal ctrlp#utils#writecache(g:ctrlp_alldirs, cadir, cafile)
-		let g:ctrlp_newdir = 0
-	el
-		if !( exists('s:initcwd') && s:initcwd == s:cwd )
-			let s:initcwd = s:cwd
-			let g:ctrlp_alldirs = ctrlp#utils#readfile(cafile)
-		en
-	en
-	cal extend(s:dircounts, { s:cwd : len(g:ctrlp_alldirs) })
-	retu g:ctrlp_alldirs
-endf
-
-fu! ctrlp#dir#accept(mode, str)
-	let path = a:mode == 'h' ? getcwd() : s:cwd.ctrlp#utils#lash().a:str
-	if a:mode =~ 't\|v\|h'
-		cal ctrlp#exit()
-	en
-	cal ctrlp#setdir(path, a:mode =~ 't\|h' ? 'chd!' : 'lc!')
-	if a:mode == 'e'
-		sil! cal ctrlp#statusline()
-		cal ctrlp#setlines(s:id)
-		cal ctrlp#recordhist()
-		cal ctrlp#prtclear()
-	en
-endf
-
-fu! ctrlp#dir#id()
-	retu s:id
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/line.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/line.vim
deleted file mode 100644
index a2e0dde..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/line.vim
+++ /dev/null
@@ -1,62 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/line.vim
-" Description:   Line extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_line') && g:loaded_ctrlp_line
-	fini
-en
-let g:loaded_ctrlp_line = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#line#init()',
-	\ 'accept': 'ctrlp#line#accept',
-	\ 'lname': 'lines',
-	\ 'sname': 'lns',
-	\ 'type': 'tabe',
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-" Utilities {{{1
-fu! s:syntax()
-	if !ctrlp#nosy()
-		cal ctrlp#hicheck('CtrlPBufName', 'Directory')
-		cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
-		sy match CtrlPBufName '\t|\zs[^|]\+\ze|\d\+:\d\+|$'
-		sy match CtrlPTabExtra '\zs\t.*\ze$' contains=CtrlPBufName
-	en
-endf
-" Public {{{1
-fu! ctrlp#line#init()
-	let [bufs, lines] = [ctrlp#buffers('id'), []]
-	for bufnr in bufs
-		let [lfb, bufn] = [getbufline(bufnr, 1, '$'), bufname(bufnr)]
-		let lfb = lfb == [] ? ctrlp#utils#readfile(fnamemodify(bufn, ':p')) : lfb
-		cal map(lfb, 'tr(v:val, ''	'', '' '')')
-		let [linenr, len_lfb, buft] = [1, len(lfb), fnamemodify(bufn, ':t')]
-		wh linenr <= len_lfb
-			let lfb[linenr - 1] .= '	|'.buft.'|'.bufnr.':'.linenr.'|'
-			let linenr += 1
-		endw
-		cal extend(lines, filter(lfb, 'v:val !~ ''^\s*\t|[^|]\+|\d\+:\d\+|$'''))
-	endfo
-	cal s:syntax()
-	retu lines
-endf
-
-fu! ctrlp#line#accept(mode, str)
-	let info = matchlist(a:str, '\t|[^|]\+|\(\d\+\):\(\d\+\)|$')
-	let bufnr = str2nr(get(info, 1))
-	if bufnr
-		cal ctrlp#acceptfile(a:mode, bufname(bufnr), get(info, 2))
-	en
-endf
-
-fu! ctrlp#line#id()
-	retu s:id
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/mixed.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/mixed.vim
deleted file mode 100644
index cf01d10..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/mixed.vim
+++ /dev/null
@@ -1,83 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/mixed.vim
-" Description:   Mixing Files + MRU + Buffers
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_mixed') && g:loaded_ctrlp_mixed
-	fini
-en
-let [g:loaded_ctrlp_mixed, g:ctrlp_newmix] = [1, 0]
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#mixed#init(s:compare_lim)',
-	\ 'accept': 'ctrlp#acceptfile',
-	\ 'lname': 'fil + mru + buf',
-	\ 'sname': 'mix',
-	\ 'type': 'path',
-	\ 'opmul': 1,
-	\ 'specinput': 1,
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-" Utilities {{{1
-fu! s:newcache(cwd)
-	if g:ctrlp_newmix || !has_key(g:ctrlp_allmixes, 'data') | retu 1 | en
-	retu g:ctrlp_allmixes['cwd'] != a:cwd
-		\ || g:ctrlp_allmixes['filtime'] < getftime(ctrlp#utils#cachefile())
-		\ || g:ctrlp_allmixes['mrutime'] < getftime(ctrlp#mrufiles#cachefile())
-		\ || g:ctrlp_allmixes['bufs'] < len(ctrlp#mrufiles#bufs())
-endf
-
-fu! s:getnewmix(cwd, clim)
-	if g:ctrlp_newmix
-		cal ctrlp#mrufiles#refresh('raw')
-		let g:ctrlp_newcache = 1
-	en
-	let g:ctrlp_lines = copy(ctrlp#files())
-	cal ctrlp#progress('Mixing...')
-	let mrufs = copy(ctrlp#mrufiles#list('raw'))
-	if exists('+ssl') && &ssl
-		cal map(mrufs, 'tr(v:val, "\\", "/")')
-	en
-	let bufs = map(ctrlp#buffers('id'), 'fnamemodify(bufname(v:val), ":p")')
-	let mrufs = bufs + filter(mrufs, 'index(bufs, v:val) < 0')
-	if len(mrufs) > len(g:ctrlp_lines)
-		cal filter(mrufs, 'stridx(v:val, a:cwd)')
-	el
-		let cwd_mrufs = filter(copy(mrufs), '!stridx(v:val, a:cwd)')
-		let cwd_mrufs = ctrlp#rmbasedir(cwd_mrufs)
-		for each in cwd_mrufs
-			let id = index(g:ctrlp_lines, each)
-			if id >= 0 | cal remove(g:ctrlp_lines, id) | en
-		endfo
-	en
-	cal map(mrufs, 'fnamemodify(v:val, ":.")')
-	let g:ctrlp_lines = len(mrufs) > len(g:ctrlp_lines)
-		\ ? g:ctrlp_lines + mrufs : mrufs + g:ctrlp_lines
-	if len(g:ctrlp_lines) <= a:clim
-		cal sort(g:ctrlp_lines, 'ctrlp#complen')
-	en
-	let g:ctrlp_allmixes = { 'filtime': getftime(ctrlp#utils#cachefile()),
-		\ 'mrutime': getftime(ctrlp#mrufiles#cachefile()), 'cwd': a:cwd,
-		\ 'bufs': len(ctrlp#mrufiles#bufs()), 'data': g:ctrlp_lines }
-endf
-" Public {{{1
-fu! ctrlp#mixed#init(clim)
-	let cwd = getcwd()
-	if s:newcache(cwd)
-		cal s:getnewmix(cwd, a:clim)
-	el
-		let g:ctrlp_lines = g:ctrlp_allmixes['data']
-	en
-	let g:ctrlp_newmix = 0
-	retu g:ctrlp_lines
-endf
-
-fu! ctrlp#mixed#id()
-	retu s:id
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/mrufiles.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/mrufiles.vim
deleted file mode 100644
index 908052f..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/mrufiles.vim
+++ /dev/null
@@ -1,148 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/mrufiles.vim
-" Description:   Most Recently Used Files extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Static variables {{{1
-let [s:mrbs, s:mrufs] = [[], []]
-
-fu! ctrlp#mrufiles#opts()
-	let [pref, opts] = ['g:ctrlp_mruf_', {
-		\ 'max': ['s:max', 250],
-		\ 'include': ['s:in', ''],
-		\ 'exclude': ['s:ex', ''],
-		\ 'case_sensitive': ['s:cseno', 1],
-		\ 'relative': ['s:re', 0],
-		\ 'save_on_update': ['s:soup', 1],
-		\ }]
-	for [ke, va] in items(opts)
-		let [{va[0]}, {pref.ke}] = [pref.ke, exists(pref.ke) ? {pref.ke} : va[1]]
-	endfo
-endf
-cal ctrlp#mrufiles#opts()
-" Utilities {{{1
-fu! s:excl(fn)
-	retu !empty({s:ex}) && a:fn =~# {s:ex}
-endf
-
-fu! s:mergelists()
-	let diskmrufs = ctrlp#utils#readfile(ctrlp#mrufiles#cachefile())
-	cal filter(diskmrufs, 'index(s:mrufs, v:val) < 0')
-	let mrufs = s:mrufs + diskmrufs
-	retu s:chop(mrufs)
-endf
-
-fu! s:chop(mrufs)
-	if len(a:mrufs) > {s:max} | cal remove(a:mrufs, {s:max}, -1) | en
-	retu a:mrufs
-endf
-
-fu! s:reformat(mrufs)
-	let cwd = getcwd()
-	let cwd .= cwd !~ '[\/]$' ? ctrlp#utils#lash() : ''
-	if {s:re}
-		let cwd = exists('+ssl') ? tr(cwd, '/', '\') : cwd
-		cal filter(a:mrufs, '!stridx(v:val, cwd)')
-	en
-	let idx = strlen(cwd)
-	if exists('+ssl') && &ssl
-		let cwd = tr(cwd, '\', '/')
-		cal map(a:mrufs, 'tr(v:val, "\\", "/")')
-	en
-	retu map(a:mrufs, '!stridx(v:val, cwd) ? strpart(v:val, idx) : v:val')
-endf
-
-fu! s:record(bufnr)
-	if s:locked | retu | en
-	let bufnr = a:bufnr + 0
-	let bufname = bufname(bufnr)
-	if bufnr > 0 && !empty(bufname)
-		cal filter(s:mrbs, 'v:val != bufnr')
-		cal insert(s:mrbs, bufnr)
-		cal s:addtomrufs(bufname)
-	en
-endf
-
-fu! s:addtomrufs(fname)
-	let fn = fnamemodify(a:fname, ':p')
-	let fn = exists('+ssl') ? tr(fn, '/', '\') : fn
-	if ( !empty({s:in}) && fn !~# {s:in} ) || ( !empty({s:ex}) && fn =~# {s:ex} )
-		\ || !empty(getbufvar('^'.fn.'$', '&bt')) || !filereadable(fn) | retu
-	en
-	let idx = index(s:mrufs, fn, 0, !{s:cseno})
-	if idx
-		cal filter(s:mrufs, 'v:val !='.( {s:cseno} ? '#' : '?' ).' fn')
-		cal insert(s:mrufs, fn)
-		if {s:soup} && idx < 0
-			cal s:savetofile(s:mergelists())
-		en
-	en
-endf
-
-fu! s:savetofile(mrufs)
-	cal ctrlp#utils#writecache(a:mrufs, s:cadir, s:cafile)
-endf
-" Public {{{1
-fu! ctrlp#mrufiles#refresh(...)
-	let mrufs = s:mergelists()
-	cal filter(mrufs, '!empty(ctrlp#utils#glob(v:val, 1)) && !s:excl(v:val)')
-	if exists('+ssl')
-		cal map(mrufs, 'tr(v:val, "/", "\\")')
-		cal map(s:mrufs, 'tr(v:val, "/", "\\")')
-		let cond = 'count(mrufs, v:val, !{s:cseno}) == 1'
-		cal filter(mrufs, cond)
-		cal filter(s:mrufs, cond)
-	en
-	cal s:savetofile(mrufs)
-	retu a:0 && a:1 == 'raw' ? [] : s:reformat(mrufs)
-endf
-
-fu! ctrlp#mrufiles#remove(files)
-	let mrufs = []
-	if a:files != []
-		let mrufs = s:mergelists()
-		let cond = 'index(a:files, v:val, 0, !{s:cseno}) < 0'
-		cal filter(mrufs, cond)
-		cal filter(s:mrufs, cond)
-	en
-	cal s:savetofile(mrufs)
-	retu s:reformat(mrufs)
-endf
-
-fu! ctrlp#mrufiles#add(fn)
-	if !empty(a:fn)
-		cal s:addtomrufs(a:fn)
-	en
-endf
-
-fu! ctrlp#mrufiles#list(...)
-	retu a:0 ? a:1 == 'raw' ? s:mergelists() : 0 : s:reformat(s:mergelists())
-endf
-
-fu! ctrlp#mrufiles#bufs()
-	retu s:mrbs
-endf
-
-fu! ctrlp#mrufiles#cachefile()
-	if !exists('s:cadir') || !exists('s:cafile')
-		let s:cadir = ctrlp#utils#cachedir().ctrlp#utils#lash().'mru'
-		let s:cafile = s:cadir.ctrlp#utils#lash().'cache.txt'
-	en
-	retu s:cafile
-endf
-
-fu! ctrlp#mrufiles#init()
-	if !has('autocmd') | retu | en
-	let s:locked = 0
-	aug CtrlPMRUF
-		au!
-		au BufAdd,BufEnter,BufLeave,BufWritePost * cal s:record(expand('<abuf>', 1))
-		au QuickFixCmdPre  *vimgrep* let s:locked = 1
-		au QuickFixCmdPost *vimgrep* let s:locked = 0
-		au VimLeavePre * cal s:savetofile(s:mergelists())
-	aug END
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/quickfix.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/quickfix.vim
deleted file mode 100644
index 03ab921..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/quickfix.vim
+++ /dev/null
@@ -1,59 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/quickfix.vim
-" Description:   Quickfix extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_quickfix') && g:loaded_ctrlp_quickfix
-	fini
-en
-let g:loaded_ctrlp_quickfix = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#quickfix#init()',
-	\ 'accept': 'ctrlp#quickfix#accept',
-	\ 'lname': 'quickfix',
-	\ 'sname': 'qfx',
-	\ 'type': 'line',
-	\ 'sort': 0,
-	\ 'nolim': 1,
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-
-fu! s:lineout(dict)
-	retu printf('%s|%d:%d| %s', bufname(a:dict['bufnr']), a:dict['lnum'],
-		\ a:dict['col'], matchstr(a:dict['text'], '\s*\zs.*\S'))
-endf
-" Utilities {{{1
-fu! s:syntax()
-	if !ctrlp#nosy()
-		cal ctrlp#hicheck('CtrlPqfLineCol', 'Search')
-		sy match CtrlPqfLineCol '|\zs\d\+:\d\+\ze|'
-	en
-endf
-" Public {{{1
-fu! ctrlp#quickfix#init()
-	cal s:syntax()
-	retu map(getqflist(), 's:lineout(v:val)')
-endf
-
-fu! ctrlp#quickfix#accept(mode, str)
-	let vals = matchlist(a:str, '^\([^|]\+\ze\)|\(\d\+\):\(\d\+\)|')
-	if vals == [] || vals[1] == '' | retu | en
-	cal ctrlp#acceptfile(a:mode, vals[1])
-	let cur_pos = getpos('.')[1:2]
-	if cur_pos != [1, 1] && cur_pos != map(vals[2:3], 'str2nr(v:val)')
-		mark '
-	en
-	cal cursor(vals[2], vals[3])
-	sil! norm! zvzz
-endf
-
-fu! ctrlp#quickfix#id()
-	retu s:id
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/rtscript.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/rtscript.vim
deleted file mode 100644
index eed21c6..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/rtscript.vim
+++ /dev/null
@@ -1,59 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/rtscript.vim
-" Description:   Runtime scripts extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_rtscript') && g:loaded_ctrlp_rtscript
-	fini
-en
-let [g:loaded_ctrlp_rtscript, g:ctrlp_newrts] = [1, 0]
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#rtscript#init(s:caching)',
-	\ 'accept': 'ctrlp#acceptfile',
-	\ 'lname': 'runtime scripts',
-	\ 'sname': 'rts',
-	\ 'type': 'path',
-	\ 'opmul': 1,
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-
-let s:filecounts = {}
-" Utilities {{{1
-fu! s:nocache()
-	retu g:ctrlp_newrts ||
-		\ !s:caching || ( s:caching > 1 && get(s:filecounts, s:cwd) < s:caching )
-endf
-" Public {{{1
-fu! ctrlp#rtscript#init(caching)
-	let [s:caching, s:cwd] = [a:caching, getcwd()]
-	if s:nocache() ||
-		\ !( exists('g:ctrlp_rtscache') && g:ctrlp_rtscache[0] == &rtp )
-		sil! cal ctrlp#progress('Indexing...')
-		let entries = split(globpath(ctrlp#utils#fnesc(&rtp, 'g'), '**/*.*'), "\n")
-		cal filter(entries, 'count(entries, v:val) == 1')
-		let [entries, echoed] = [ctrlp#dirnfile(entries)[1], 1]
-	el
-		let [entries, results] = g:ctrlp_rtscache[2:3]
-	en
-	if s:nocache() ||
-		\ !( exists('g:ctrlp_rtscache') && g:ctrlp_rtscache[:1] == [&rtp, s:cwd] )
-		if !exists('echoed')
-			sil! cal ctrlp#progress('Processing...')
-		en
-		let results = map(copy(entries), 'fnamemodify(v:val, '':.'')')
-	en
-	let [g:ctrlp_rtscache, g:ctrlp_newrts] = [[&rtp, s:cwd, entries, results], 0]
-	cal extend(s:filecounts, { s:cwd : len(results) })
-	retu results
-endf
-
-fu! ctrlp#rtscript#id()
-	retu s:id
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/tag.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/tag.vim
deleted file mode 100644
index cd4d909..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/tag.vim
+++ /dev/null
@@ -1,128 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/tag.vim
-" Description:   Tag file extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if exists('g:loaded_ctrlp_tag') && g:loaded_ctrlp_tag
-	fini
-en
-let g:loaded_ctrlp_tag = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#tag#init()',
-	\ 'accept': 'ctrlp#tag#accept',
-	\ 'lname': 'tags',
-	\ 'sname': 'tag',
-	\ 'enter': 'ctrlp#tag#enter()',
-	\ 'type': 'tabs',
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-" Utilities {{{1
-fu! s:findcount(str)
-	let [tg, fname] = split(a:str, '\t\+\ze[^\t]\+$')
-	let tgs = taglist('^'.tg.'$')
-	if len(tgs) < 2
-		retu [1, 1]
-	en
-	let bname = fnamemodify(bufname('%'), ':p')
-	let fname = expand(fnamemodify(simplify(fname), ':s?^[.\/]\+??:p:.'), 1)
-	let [fnd, ct, pos, idx] = [0, 0, 0, 0]
-	wh idx < len(tgs)
-		if bname == fnamemodify(tgs[idx]["filename"], ':p')
-			cal insert(tgs, remove(tgs, idx))
-			brea
-		en
-		let idx += 1
-	endw
-	for each in tgs
-		let ct += 1
-		let fulname = fnamemodify(each["filename"], ':p')
-		if stridx(fulname, fname) >= 0
-			\ && strlen(fname) + stridx(fulname, fname) == strlen(fulname)
-			let fnd += 1
-			let pos = ct
-		en
-		if fnd > 1 | brea | en
-	endfo
-	retu [fnd, pos]
-endf
-
-fu! s:filter(tags)
-	let nr = 0
-	wh 0 < 1
-		if a:tags == [] | brea | en
-		if a:tags[nr] =~ '^!' && a:tags[nr] !~# '^!_TAG_'
-			let nr += 1
-			con
-		en
-		if a:tags[nr] =~# '^!_TAG_' && len(a:tags) > nr
-			cal remove(a:tags, nr)
-		el
-			brea
-		en
-	endw
-	retu a:tags
-endf
-
-fu! s:syntax()
-	if !ctrlp#nosy()
-		cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
-		sy match CtrlPTabExtra '\zs\t.*\ze$'
-	en
-endf
-" Public {{{1
-fu! ctrlp#tag#init()
-	if empty(s:tagfiles) | retu [] | en
-	let g:ctrlp_alltags = []
-	let tagfiles = sort(filter(s:tagfiles, 'count(s:tagfiles, v:val) == 1'))
-	for each in tagfiles
-		let alltags = s:filter(ctrlp#utils#readfile(each))
-		cal extend(g:ctrlp_alltags, alltags)
-	endfo
-	cal s:syntax()
-	retu g:ctrlp_alltags
-endf
-
-fu! ctrlp#tag#accept(mode, str)
-	cal ctrlp#exit()
-	let str = matchstr(a:str, '^[^\t]\+\t\+[^\t]\+\ze\t')
-	let [tg, fnd] = [split(str, '^[^\t]\+\zs\t')[0], s:findcount(str)]
-	let cmds = {
-		\ 't': ['tab sp', 'tab stj'],
-		\ 'h': ['sp', 'stj'],
-		\ 'v': ['vs', 'vert stj'],
-		\ 'e': ['', 'tj'],
-		\ }
-	let cmd = fnd[0] == 1 ? cmds[a:mode][0] : cmds[a:mode][1]
-	let cmd = a:mode == 'e' && ctrlp#modfilecond(!&aw)
-		\ ? ( cmd == 'tj' ? 'stj' : 'sp' ) : cmd
-	let cmd = a:mode == 't' ? ctrlp#tabcount().cmd : cmd
-	if fnd[0] == 1
-		if cmd != ''
-			exe cmd
-		en
-		let save_cst = &cst
-		set cst&
-		cal feedkeys(":".fnd[1]."ta ".tg."\r", 'nt')
-		let &cst = save_cst
-	el
-		cal feedkeys(":".cmd." ".tg."\r", 'nt')
-	en
-	cal ctrlp#setlcdir()
-endf
-
-fu! ctrlp#tag#id()
-	retu s:id
-endf
-
-fu! ctrlp#tag#enter()
-	let tfs = tagfiles()
-	let s:tagfiles = tfs != [] ? filter(map(tfs, 'fnamemodify(v:val, ":p")'),
-		\ 'filereadable(v:val)') : []
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/undo.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/undo.vim
deleted file mode 100644
index dee705e..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/undo.vim
+++ /dev/null
@@ -1,154 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/undo.vim
-" Description:   Undo extension
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Init {{{1
-if ( exists('g:loaded_ctrlp_undo') && g:loaded_ctrlp_undo )
-	fini
-en
-let g:loaded_ctrlp_undo = 1
-
-cal add(g:ctrlp_ext_vars, {
-	\ 'init': 'ctrlp#undo#init()',
-	\ 'accept': 'ctrlp#undo#accept',
-	\ 'lname': 'undo',
-	\ 'sname': 'udo',
-	\ 'enter': 'ctrlp#undo#enter()',
-	\ 'exit': 'ctrlp#undo#exit()',
-	\ 'type': 'line',
-	\ 'sort': 0,
-	\ 'nolim': 1,
-	\ })
-
-let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
-
-let s:text = map(['second', 'seconds', 'minutes', 'hours', 'days', 'weeks',
-	\ 'months', 'years'], '" ".v:val." ago"')
-" Utilities {{{1
-fu! s:getundo()
-	if exists('*undotree')
-		\ && ( v:version > 703 || ( v:version == 703 && has('patch005') ) )
-		retu [1, undotree()]
-	el
-		redi => result
-		sil! undol
-		redi END
-		retu [0, split(result, "\n")[1:]]
-	en
-endf
-
-fu! s:flatten(tree, cur)
-	let flatdict = {}
-	for each in a:tree
-		let saved = has_key(each, 'save') ? 'saved' : ''
-		let current = each['seq'] == a:cur ? 'current' : ''
-		cal extend(flatdict, { each['seq'] : [each['time'], saved, current] })
-		if has_key(each, 'alt')
-			cal extend(flatdict, s:flatten(each['alt'], a:cur))
-		en
-	endfo
-	retu flatdict
-endf
-
-fu! s:elapsed(nr)
-	let [text, time] = [s:text, localtime() - a:nr]
-	let mins = time / 60
-	let hrs  = time / 3600
-	let days = time / 86400
-	let wks  = time / 604800
-	let mons = time / 2592000
-	let yrs  = time / 31536000
-	if yrs > 1
-		retu yrs.text[7]
-	elsei mons > 1
-		retu mons.text[6]
-	elsei wks > 1
-		retu wks.text[5]
-	elsei days > 1
-		retu days.text[4]
-	elsei hrs > 1
-		retu hrs.text[3]
-	elsei mins > 1
-		retu mins.text[2]
-	elsei time == 1
-		retu time.text[0]
-	elsei time < 120
-		retu time.text[1]
-	en
-endf
-
-fu! s:syntax()
-	if ctrlp#nosy() | retu | en
-	for [ke, va] in items({'T': 'Directory', 'Br': 'Comment', 'Nr': 'String',
-		\ 'Sv': 'Comment', 'Po': 'Title'})
-		cal ctrlp#hicheck('CtrlPUndo'.ke, va)
-	endfo
-	sy match CtrlPUndoT '\v\d+ \zs[^ ]+\ze|\d+:\d+:\d+'
-	sy match CtrlPUndoBr '\[\|\]'
-	sy match CtrlPUndoNr '\[\d\+\]' contains=CtrlPUndoBr
-	sy match CtrlPUndoSv 'saved'
-	sy match CtrlPUndoPo 'current'
-endf
-
-fu! s:dict2list(dict)
-	for ke in keys(a:dict)
-		let a:dict[ke][0] = s:elapsed(a:dict[ke][0])
-	endfo
-	retu map(keys(a:dict), 'eval(''[v:val, a:dict[v:val]]'')')
-endf
-
-fu! s:compval(...)
-	retu a:2[0] - a:1[0]
-endf
-
-fu! s:format(...)
-	let saved = !empty(a:1[1][1]) ? ' '.a:1[1][1] : ''
-	let current = !empty(a:1[1][2]) ? ' '.a:1[1][2] : ''
-	retu a:1[1][0].' ['.a:1[0].']'.saved.current
-endf
-
-fu! s:formatul(...)
-	let parts = matchlist(a:1,
-		\ '\v^\s+(\d+)\s+\d+\s+([^ ]+\s?[^ ]+|\d+\s\w+\s\w+)(\s*\d*)$')
-	retu parts == [] ? '----'
-		\ : parts[2].' ['.parts[1].']'.( parts[3] != '' ? ' saved' : '' )
-endf
-" Public {{{1
-fu! ctrlp#undo#init()
-	let entries = s:undos[0] ? s:undos[1]['entries'] : s:undos[1]
-	if empty(entries) | retu [] | en
-	if !exists('s:lines')
-		if s:undos[0]
-			let entries = s:dict2list(s:flatten(entries, s:undos[1]['seq_cur']))
-			let s:lines = map(sort(entries, 's:compval'), 's:format(v:val)')
-		el
-			let s:lines = map(reverse(entries), 's:formatul(v:val)')
-		en
-	en
-	cal s:syntax()
-	retu s:lines
-endf
-
-fu! ctrlp#undo#accept(mode, str)
-	let undon = matchstr(a:str, '\[\zs\d\+\ze\]')
-	if empty(undon) | retu | en
-	cal ctrlp#exit()
-	exe 'u' undon
-endf
-
-fu! ctrlp#undo#id()
-	retu s:id
-endf
-
-fu! ctrlp#undo#enter()
-	let s:undos = s:getundo()
-endf
-
-fu! ctrlp#undo#exit()
-	unl! s:lines
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/utils.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/utils.vim
deleted file mode 100644
index d54fd38..0000000
--- a/.vim/bundle/ctrlp.vim/autoload/ctrlp/utils.vim
+++ /dev/null
@@ -1,120 +0,0 @@
-" =============================================================================
-" File:          autoload/ctrlp/utils.vim
-" Description:   Utilities
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-
-" Static variables {{{1
-fu! ctrlp#utils#lash()
-	retu &ssl || !exists('+ssl') ? '/' : '\'
-endf
-
-fu! s:lash(...)
-	retu ( a:0 ? a:1 : getcwd() ) !~ '[\/]$' ? s:lash : ''
-endf
-
-fu! ctrlp#utils#opts()
-	let s:lash = ctrlp#utils#lash()
-	let usrhome = $HOME . s:lash( $HOME )
-	let cahome = exists('$XDG_CACHE_HOME') ? $XDG_CACHE_HOME : usrhome.'.cache'
-	let cadir = isdirectory(usrhome.'.ctrlp_cache')
-		\ ? usrhome.'.ctrlp_cache' : cahome.s:lash(cahome).'ctrlp'
-	if exists('g:ctrlp_cache_dir')
-		let cadir = expand(g:ctrlp_cache_dir, 1)
-		if isdirectory(cadir.s:lash(cadir).'.ctrlp_cache')
-			let cadir = cadir.s:lash(cadir).'.ctrlp_cache'
-		en
-	en
-	let s:cache_dir = cadir
-endf
-cal ctrlp#utils#opts()
-
-let s:wig_cond = v:version > 702 || ( v:version == 702 && has('patch051') )
-" Files and Directories {{{1
-fu! ctrlp#utils#cachedir()
-	retu s:cache_dir
-endf
-
-fu! ctrlp#utils#cachefile(...)
-	let [tail, dir] = [a:0 == 1 ? '.'.a:1 : '', a:0 == 2 ? a:1 : getcwd()]
-	let cache_file = substitute(dir, '\([\/]\|^\a\zs:\)', '%', 'g').tail.'.txt'
-	retu a:0 == 1 ? cache_file : s:cache_dir.s:lash(s:cache_dir).cache_file
-endf
-
-fu! ctrlp#utils#readfile(file)
-	if filereadable(a:file)
-		let data = readfile(a:file)
-		if empty(data) || type(data) != 3
-			unl data
-			let data = []
-		en
-		retu data
-	en
-	retu []
-endf
-
-fu! ctrlp#utils#mkdir(dir)
-	if exists('*mkdir') && !isdirectory(a:dir)
-		sil! cal mkdir(a:dir, 'p')
-	en
-	retu a:dir
-endf
-
-fu! ctrlp#utils#writecache(lines, ...)
-	if isdirectory(ctrlp#utils#mkdir(a:0 ? a:1 : s:cache_dir))
-		sil! cal writefile(a:lines, a:0 >= 2 ? a:2 : ctrlp#utils#cachefile())
-	en
-endf
-
-fu! ctrlp#utils#glob(...)
-	let path = ctrlp#utils#fnesc(a:1, 'g')
-	retu s:wig_cond ? glob(path, a:2) : glob(path)
-endf
-
-fu! ctrlp#utils#globpath(...)
-	retu call('globpath', s:wig_cond ? a:000 : a:000[:1])
-endf
-
-fu! ctrlp#utils#fnesc(path, type, ...)
-	if exists('*fnameescape')
-		if exists('+ssl')
-			if a:type == 'c'
-				let path = escape(a:path, '%#')
-			elsei a:type == 'f'
-				let path = fnameescape(a:path)
-			elsei a:type == 'g'
-				let path = escape(a:path, '?*')
-			en
-			let path = substitute(path, '[', '[[]', 'g')
-		el
-			let path = fnameescape(a:path)
-		en
-	el
-		if exists('+ssl')
-			if a:type == 'c'
-				let path = escape(a:path, '%#')
-			elsei a:type == 'f'
-				let path = escape(a:path, " \t\n%#*?|<\"")
-			elsei a:type == 'g'
-				let path = escape(a:path, '?*')
-			en
-			let path = substitute(path, '[', '[[]', 'g')
-		el
-			let path = escape(a:path, " \t\n*?[{`$\\%#'\"|!<")
-		en
-	en
-	retu a:0 ? escape(path, a:1) : path
-endf
-
-fu! ctrlp#utils#dircompl(...)
-	let [hsl, str] = [match(a:1, '[\/]'), '']
-	let par = substitute(a:1, '[^\/]*$', '', '')
-	let path = !hsl ? par : hsl > 0 ? getcwd().s:lash().par : getcwd()
-	for dir in split(globpath(ctrlp#utils#fnesc(path, 'g', ','), '*/'), '\n')
-		let str .= par.split(dir, '[\/]')[-1]."\n"
-	endfo
-	retu str
-endf
-"}}}
-
-" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/doc/ctrlp.txt b/.vim/bundle/ctrlp.vim/doc/ctrlp.txt
deleted file mode 100644
index 6a9ad8e..0000000
--- a/.vim/bundle/ctrlp.vim/doc/ctrlp.txt
+++ /dev/null
@@ -1,1406 +0,0 @@
-*ctrlp.txt*       Fuzzy file, buffer, mru, tag, ... finder. v1.79
-*CtrlP* *ControlP* *'ctrlp'* *'ctrl-p'*
-===============================================================================
-#                                                                             #
-#          :::::::: ::::::::::: :::::::::  :::             :::::::::          #
-#         :+:    :+:    :+:     :+:    :+: :+:             :+:    :+:         #
-#         +:+           +:+     +:+    +:+ +:+             +:+    +:+         #
-#         +#+           +#+     +#++:++#:  +#+             +#++:++#+          #
-#         +#+           +#+     +#+    +#+ +#+             +#+                #
-#         #+#    #+#    #+#     #+#    #+# #+#             #+#                #
-#          ########     ###     ###    ### ##########      ###                #
-#                                                                             #
-===============================================================================
-CONTENTS                                                       *ctrlp-contents*
-
-    1. Intro........................................|ctrlp-intro|
-    2. Options......................................|ctrlp-options|
-    3. Commands.....................................|ctrlp-commands|
-    4. Mappings.....................................|ctrlp-mappings|
-    5. Input Formats................................|ctrlp-input-formats|
-    6. Extensions...................................|ctrlp-extensions|
-
-===============================================================================
-INTRO                                                             *ctrlp-intro*
-
-Full path fuzzy file, buffer, mru, tag, ... finder with an intuitive interface.
-Written in pure Vimscript for MacVim, gVim and Vim version 7.0+. Has full
-support for Vim's |regexp| as search pattern, built-in MRU files monitoring,
-project's root finder, and more.
-
-To enable optional extensions (tag, dir, rtscript...), see |ctrlp-extensions|.
-
-===============================================================================
-OPTIONS                                                         *ctrlp-options*
-
-Overview:~
-
-  |loaded_ctrlp|................Disable the plugin.
-  |ctrlp_map|...................Default mapping.
-  |ctrlp_cmd|...................Default command used for the default mapping.
-  |ctrlp_by_filename|...........Default to filename mode or not.
-  |ctrlp_regexp|................Default to regexp mode or not.
-  |ctrlp_match_window_bottom|...Where to show the match window.
-  |ctrlp_match_window_reversed|.Sort order in the match window.
-  |ctrlp_max_height|............Max height of the match window.
-  |ctrlp_switch_buffer|.........Jump to an open buffer if already opened.
-  |ctrlp_reuse_window|..........Reuse special windows (help, quickfix, etc).
-  |ctrlp_tabpage_position|......Where to put the new tab page.
-  |ctrlp_working_path_mode|.....How to set CtrlP's local working directory.
-  |ctrlp_root_markers|..........Additional, high priority root markers.
-  |ctrlp_use_caching|...........Use per-session caching or not.
-  |ctrlp_clear_cache_on_exit|...Keep cache after exiting Vim or not.
-  |ctrlp_cache_dir|.............Location of the cache directory.
-  |ctrlp_show_hidden|...........Ignore dotfiles and dotdirs or not.
-  |ctrlp_custom_ignore|.........Hide stuff when using |globpath()|.
-  |ctrlp_max_files|.............Number of files to scan initially.
-  |ctrlp_max_depth|.............Directory depth to recurse into when scanning.
-  |ctrlp_user_command|..........Use an external scanner.
-  |ctrlp_max_history|...........Number of entries saved in the prompt history.
-  |ctrlp_open_new_file|.........How to open a file created by <c-y>.
-  |ctrlp_open_multiple_files|...How to open files selected by <c-z>.
-  |ctrlp_arg_map|...............Intercept <c-y> and <c-o> or not.
-  |ctrlp_follow_symlinks|.......Follow symbolic links or not.
-  |ctrlp_lazy_update|...........Only update when typing has stopped.
-  |ctrlp_default_input|.........Seed the prompt with an initial string.
-  |ctrlp_abbrev|................Input abbreviations.
-  |ctrlp_key_loop|..............Use input looping for multi-byte input.
-  |ctrlp_use_migemo|............Use Migemo patterns for Japanese filenames.
-  |ctrlp_prompt_mappings|.......Change the mappings inside the prompt.
-
-  MRU mode:
-  |ctrlp_mruf_max|..............Max MRU entries to remember.
-  |ctrlp_mruf_exclude|..........Files that shouldn't be remembered.
-  |ctrlp_mruf_include|..........Files to be remembered.
-  |ctrlp_mruf_relative|.........Show only MRU files in the working directory.
-  |ctrlp_mruf_default_order|....Disable sorting.
-  |ctrlp_mruf_case_sensitive|...MRU files are case sensitive or not.
-  |ctrlp_mruf_save_on_update|...Save to disk whenever a new entry is added.
-
-  Advanced options:
-  |ctrlp_open_func|.............Use custom file opening functions.
-  |ctrlp_status_func|...........Change CtrlP's two statuslines.
-  |ctrlp_buffer_func|...........Call custom functions in the CtrlP buffer.
-  |ctrlp_match_func|............Replace the built-in matching algorithm.
-
--------------------------------------------------------------------------------
-Detailed descriptions and default values:~
-
-                                                                *'g:ctrlp_map'*
-Use this option to change the mapping to invoke CtrlP in |Normal| mode: >
-  let g:ctrlp_map = '<c-p>'
-<
-
-                                                                *'g:ctrlp_cmd'*
-Set the default opening command to use when pressing the above mapping: >
-  let g:ctrlp_cmd = 'CtrlP'
-<
-
-                                                             *'g:loaded_ctrlp'*
-Use this to disable the plugin completely: >
-  let g:loaded_ctrlp = 1
-<
-
-                                                        *'g:ctrlp_by_filename'*
-Set this to 1 to set searching by filename (as opposed to full path) as the
-default: >
-  let g:ctrlp_by_filename = 0
-<
-Can be toggled on/off by pressing <c-d> inside the prompt.
-
-                                                             *'g:ctrlp_regexp'*
-Set this to 1 to set regexp search as the default: >
-  let g:ctrlp_regexp = 0
-<
-Can be toggled on/off by pressing <c-r> inside the prompt.
-
-                                                *'g:ctrlp_match_window_bottom'*
-Set this to 0 to show the match window at the top of the screen: >
-  let g:ctrlp_match_window_bottom = 1
-<
-
-                                              *'g:ctrlp_match_window_reversed'*
-Change the listing order of the files in the match window. The default setting
-(1) is from bottom to top: >
-  let g:ctrlp_match_window_reversed = 1
-<
-
-                                                         *'g:ctrlp_max_height'*
-Set the maximum height of the match window: >
-  let g:ctrlp_max_height = 10
-<
-
-                                                      *'g:ctrlp_switch_buffer'*
-When opening a file, if it's already open in a window somewhere, CtrlP will try
-to jump to it instead of opening a new instance: >
-  let g:ctrlp_switch_buffer = 'Et'
-<
-  e - jump when <cr> is pressed, but only to windows in the current tab.
-  t - jump when <c-t> is pressed, but only to windows in another tab.
-  v - like "e", but jump when <c-v> is pressed.
-  h - like "e", but jump when <c-x> is pressed.
-  E, T, V, H - like "e", "t", "v", and "h", but jump to windows anywhere.
-  0 or <empty> - disable this feature.
-
-                                                       *'g:ctrlp_reuse_window'*
-When opening a file with <cr>, CtrlP avoids opening it in windows created by
-plugins, help and quickfix. Use this to setup some exceptions: >
-  let g:ctrlp_reuse_window = 'netrw'
-<
-Acceptable values are partial name, filetype or buftype of the special buffers.
-Use regexp to specify the pattern.
-Example: >
-  let g:ctrlp_reuse_window = 'netrw\|help\|quickfix'
-<
-
-                                                   *'g:ctrlp_tabpage_position'*
-Where to put the new tab page when opening one: >
-  let g:ctrlp_tabpage_position = 'ac'
-<
-  a - after.
-  b - before.
-  c - the current tab page.
-  l - the last tab page.
-  f - the first tab page.
-
-                                                  *'g:ctrlp_working_path_mode'*
-When starting up, CtrlP sets its local working directory according to this
-variable: >
-  let g:ctrlp_working_path_mode = 'ra'
-<
-  c - the directory of the current file.
-  a - like "c", but only applies when the current working directory outside of
-      CtrlP isn't a direct ancestor of the directory of the current file.
-  r - the nearest ancestor that contains one of these directories or files:
-      .git .hg .svn .bzr _darcs
-  w - begin finding a root from the current working directory outside of CtrlP
-      instead of from the directory of the current file (default). Only applies
-      when "r" is also present.
-  0 or <empty> - disable this feature.
-
-Note #1: if "a" or "c" is included with "r", use the behavior of "a" or "c" (as
-a fallback) when a root can't be found.
-
-Note #2: you can use a |b:var| to set this option on a per buffer basis.
-
-                                                       *'g:ctrlp_root_markers'*
-Use this to set your own root markers in addition to the default ones (.git,
-.hg, .svn, .bzr, and _darcs). Your markers will take precedence: >
-  let g:ctrlp_root_markers = ['']
-<
-Note: you can use a |b:var| to set this option on a per buffer basis.
-
-                                                        *'g:ctrlp_use_caching'*
-Enable/Disable per-session caching: >
-  let g:ctrlp_use_caching = 1
-<
-  0 - Disable caching.
-  1 - Enable caching.
-  n - When bigger than 1, disable caching and use the number as the limit to
-      enable caching again.
-
-Note: you can quickly purge the cache by pressing <F5> while inside CtrlP.
-
-                                                *'g:ctrlp_clear_cache_on_exit'*
-Set this to 0 to enable cross-session caching by not deleting the cache files
-upon exiting Vim: >
-  let g:ctrlp_clear_cache_on_exit = 1
-<
-
-                                                          *'g:ctrlp_cache_dir'*
-Set the directory to store the cache files: >
-  let g:ctrlp_cache_dir = $HOME.'/.cache/ctrlp'
-<
-
-                                                        *'g:ctrlp_show_hidden'*
-Set this to 1 if you want CtrlP to scan for dotfiles and dotdirs: >
-  let g:ctrlp_show_hidden = 0
-<
-Note: does not apply when a command defined with |g:ctrlp_user_command| is
-being used.
-
-                                                           *'ctrlp-wildignore'*
-You can use Vim's |'wildignore'| to exclude files and directories from the
-results.
-Examples: >
-  " Excluding version control directories
-  set wildignore+=*/.git/*,*/.hg/*,*/.svn/*        " Linux/MacOSX
-  set wildignore+=*\\.git\\*,*\\.hg\\*,*\\.svn\\*  " Windows ('noshellslash')
-<
-Note #1: the `*/` in front of each directory glob is required.
-
-Note #2: |wildignore| influences the result of |expand()|, |globpath()| and
-|glob()| which many plugins use to find stuff on the system (e.g. VCS related
-plugins look for .git/, .hg/,... some other plugins look for external *.exe
-tools on Windows). So be a little mindful of what you put in your |wildignore|.
-
-                                                      *'g:ctrlp_custom_ignore'*
-In addition to |'wildignore'|, use this for files and directories you want only
-CtrlP to not show. Use regexp to specify the patterns: >
-  let g:ctrlp_custom_ignore = ''
-<
-Examples: >
-  let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn)$'
-  let g:ctrlp_custom_ignore = {
-    \ 'dir':  '\v[\/]\.(git|hg|svn)$',
-    \ 'file': '\v\.(exe|so|dll)$',
-    \ 'link': 'SOME_BAD_SYMBOLIC_LINKS',
-    \ }
-  let g:ctrlp_custom_ignore = {
-    \ 'file': '\v(\.cpp|\.h|\.hh|\.cxx)@<!$'
-    \ }
-<
-Note #1: by default, |wildignore| and |g:ctrlp_custom_ignore| only apply when
-|globpath()| is used to scan for files, thus these options do not apply when a
-command defined with |g:ctrlp_user_command| is being used.
-
-Note #2: when changing the option's variable type, remember to |:unlet| it
-first or restart Vim to avoid the "E706: Variable type mismatch" error.
-
-                                                          *'g:ctrlp_max_files'*
-The maximum number of files to scan, set to 0 for no limit: >
-  let g:ctrlp_max_files = 10000
-<
-Note: does not apply when a command defined with |g:ctrlp_user_command| is
-being used.
-
-                                                          *'g:ctrlp_max_depth'*
-The maximum depth of a directory tree to recurse into: >
-  let g:ctrlp_max_depth = 40
-<
-Note: does not apply when a command defined with |g:ctrlp_user_command| is
-being used.
-
-                                                       *'g:ctrlp_user_command'*
-Specify an external tool to use for listing files instead of using Vim's
-|globpath()|. Use %s in place of the target directory: >
-  let g:ctrlp_user_command = ''
-<
-Examples: >
-  let g:ctrlp_user_command = 'find %s -type f'       " MacOSX/Linux
-  let g:ctrlp_user_command = 'dir %s /-n /b /s /a-d' " Windows
-<
-You can also use 'grep', 'findstr' or something else to filter the results.
-Examples: >
-  let g:ctrlp_user_command =
-    \ 'find %s -type f | grep -v -P "\.jpg$|/tmp/"'          " MacOSX/Linux
-  let g:ctrlp_user_command =
-    \ 'dir %s /-n /b /s /a-d | findstr /v /l ".jpg \\tmp\\"' " Windows
-<
-Use a version control listing command when inside a repository, this is faster
-when scanning large projects: >
-  let g:ctrlp_user_command = [root_marker, listing_command, fallback_command]
-  let g:ctrlp_user_command = {
-    \ 'types': {
-      \ 1: [root_marker_1, listing_command_1],
-      \ n: [root_marker_n, listing_command_n],
-      \ },
-    \ 'fallback': fallback_command,
-    \ 'ignore': 0 or 1
-    \ }
-<
-Some examples: >
-  " Single VCS, listing command does not list untracked files:
-  let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files']
-  let g:ctrlp_user_command = ['.hg', 'hg --cwd %s locate -I .']
-
-  " Multiple VCS's:
-  let g:ctrlp_user_command = {
-    \ 'types': {
-      \ 1: ['.git', 'cd %s && git ls-files'],
-      \ 2: ['.hg', 'hg --cwd %s locate -I .'],
-      \ },
-    \ 'fallback': 'find %s -type f'
-    \ }
-
-  " Single VCS, listing command lists untracked files (slower):
-  let g:ctrlp_user_command =
-    \ ['.git', 'cd %s && git ls-files . -co --exclude-standard']
-
-  let g:ctrlp_user_command =
-    \ ['.hg', 'hg --cwd %s status -numac -I . $(hg root)'] " MacOSX/Linux
-
-  let g:ctrlp_user_command = ['.hg', 'for /f "tokens=1" %%a in (''hg root'') '
-    \ . 'do hg --cwd %s status -numac -I . %%a']           " Windows
-<
-Note #1: if the fallback_command is empty or the 'fallback' key is not defined,
-|globpath()| will then be used when scanning outside of a repository.
-
-Note #2: unless the |Dictionary| format is used and 'ignore' is defined and set
-to 1, the |wildignore| and |g:ctrlp_custom_ignore| options do not apply when
-these custom commands are being used. When not present, 'ignore' is set to 0 by
-default to retain the performance advantage of using external commands.
-
-Note #3: when changing the option's variable type, remember to |:unlet| it
-first or restart Vim to avoid the "E706: Variable type mismatch" error.
-
-Note #4: you can use a |b:var| to set this option on a per buffer basis.
-
-                                                        *'g:ctrlp_max_history'*
-The maximum number of input strings you want CtrlP to remember. The default
-value mirrors Vim's global |'history'| option: >
-  let g:ctrlp_max_history = &history
-<
-Set to 0 to disable prompt's history. Browse the history with <c-n> and <c-p>.
-
-                                                      *'g:ctrlp_open_new_file'*
-Use this option to specify how the newly created file is to be opened when
-pressing <c-y>: >
-  let g:ctrlp_open_new_file = 'v'
-<
-  t - in a new tab.
-  h - in a new horizontal split.
-  v - in a new vertical split.
-  r - in the current window.
-
-                                                *'g:ctrlp_open_multiple_files'*
-If non-zero, this will enable opening multiple files with <c-z> and <c-o>: >
-  let g:ctrlp_open_multiple_files = 'v'
-<
-Example: >
-  let g:ctrlp_open_multiple_files = '2vjr'
-<
-For the number:
-  - If given, it'll be used as the maximum number of windows or tabs to create
-    when opening the files (the rest will be opened as hidden buffers).
-  - If not given, <c-o> will open all files, each in a new window or new tab.
-
-For the letters:
-  t - each file in a new tab.
-  h - each file in a new horizontal split.
-  v - each file in a new vertical split.
-  i - all files as hidden buffers.
-  j - after opening, jump to the first opened tab or window.
-  r - open the first file in the current window, then the remaining files in
-      new splits or new tabs depending on which of "h", "v" and "t" is also
-      present.
-
-                                                            *'g:ctrlp_arg_map'*
-When this is set to 1, the <c-o> and <c-y> mappings will accept one extra key
-as an argument to override their default behavior: >
-  let g:ctrlp_arg_map = 0
-<
-Pressing <c-o> or <c-y> will then prompt for a keypress. The key can be:
-  t - open in tab(s)
-  h - open in horizontal split(s)
-  v - open in vertical split(s)
-  i - open as hidden buffers (for <c-o> only)
-  c - clear the marked files (for <c-o> only)
-  r - open in the current window (for <c-y> only)
-  <esc>, <c-c>, <c-u> - cancel and go back to the prompt.
-  <cr> - use the default behavior specified with |g:ctrlp_open_new_file| and
-  |g:ctrlp_open_multiple_files|.
-
-                                                    *'g:ctrlp_follow_symlinks'*
-If non-zero, CtrlP will follow symbolic links when listing files: >
-  let g:ctrlp_follow_symlinks = 0
-<
-  0 - don't follow symbolic links.
-  1 - follow but ignore looped internal symlinks to avoid duplicates.
-  2 - follow all symlinks indiscriminately.
-
-Note: does not apply when a command defined with |g:ctrlp_user_command| is
-being used.
-
-                                                        *'g:ctrlp_lazy_update'*
-Set this to 1 to enable the lazy-update feature: only update the match window
-after typing's been stopped for a certain amount of time: >
-  let g:ctrlp_lazy_update = 0
-<
-If is 1, update after 250ms. If bigger than 1, the number will be used as the
-delay time in milliseconds.
-
-                                                      *'g:ctrlp_default_input'*
-Set this to 1 to enable seeding the prompt with the current file's relative
-path: >
-  let g:ctrlp_default_input = 0
-<
-Instead of 1 or 0, if the value of the option is a string, it'll be used as-is
-as the default input: >
-  let g:ctrlp_default_input = 'anystring'
-<
-
-                                                             *'g:ctrlp_abbrev'*
-Define input abbreviations that can be expanded (either internally or visibly)
-in the prompt: >
-  let g:ctrlp_abbrev = {}
-<
-Examples: >
-  let g:ctrlp_abbrev = {
-    \ 'gmode': 'i',
-    \ 'abbrevs': [
-      \ {
-        \ 'pattern': '^cd b',
-        \ 'expanded': '@cd ~/.vim/bundle',
-        \ 'mode': 'pfrz',
-      \ },
-      \ {
-        \ 'pattern': '\(^@.\+\|\\\@<!:.\+\)\@<! ',
-        \ 'expanded': '.\{-}',
-        \ 'mode': 'pfr',
-      \ },
-      \ {
-        \ 'pattern': '\\\@<!:.\+\zs\\\@<! ',
-        \ 'expanded': '\ ',
-        \ 'mode': 'pfz',
-      \ },
-      \ ]
-    \ }
-<
-The 'pattern' string is regexp matched against the entered input. The expansion
-is as if the 'expanded' string was typed into the prompt.
-
-For 'gmode' (optional):
-  i - expand internally (default).
-  t - insert the expanded results into the prompt as you type.
-  k - insert the expanded results when a non-keyword character is typed. Only
-      applies when "t" is also present.
-
-For 'mode' (of each entry; optional):
-  f - only in filename mode.
-  p - only in full path mode.
-  r - only in regexp mode.
-  z - only in fuzzy mode.
-  n - only when creating a new file with <c-y> (use the expanded string in the
-      new filename).
-  c - only when auto-completing directory names with <tab> (expand the pattern
-      immediately before doing the auto-completion).
-  <empty> or not defined - always enable.
-
-Note: the abbrev entries are evaluated in sequence, so a later entry can be
-evaluated against the expanded result of a previous entry; this includes itself
-when 'gmode' is "t".
-
-                                                           *'g:ctrlp_key_loop'*
-An experimental feature. Set this to 1 to enable input looping for the typing
-of multi-byte characters: >
-  let g:ctrlp_key_loop = 0
-<
-Note #1: when set, this option resets the |g:ctrlp_lazy_update| option.
-
-Note #2: you can toggle this feature inside the prompt with a custom mapping: >
-  let g:ctrlp_prompt_mappings = { 'ToggleKeyLoop()': ['<F3>'] }
-<
-
-                                                         *'g:ctrlp_use_migemo'*
-Set this to 1 to use Migemo Pattern for Japanese filenames. Migemo Search only
-works in regexp mode. To split the pattern, separate words with space: >
-  let g:ctrlp_use_migemo = 0
-<
-
-                                                    *'g:ctrlp_prompt_mappings'*
-Use this to customize the mappings inside CtrlP's prompt to your liking. You
-only need to keep the lines that you've changed the values (inside []): >
-  let g:ctrlp_prompt_mappings = {
-    \ 'PrtBS()':              ['<bs>', '<c-]>'],
-    \ 'PrtDelete()':          ['<del>'],
-    \ 'PrtDeleteWord()':      ['<c-w>'],
-    \ 'PrtClear()':           ['<c-u>'],
-    \ 'PrtSelectMove("j")':   ['<c-j>', '<down>'],
-    \ 'PrtSelectMove("k")':   ['<c-k>', '<up>'],
-    \ 'PrtSelectMove("t")':   ['<Home>', '<kHome>'],
-    \ 'PrtSelectMove("b")':   ['<End>', '<kEnd>'],
-    \ 'PrtSelectMove("u")':   ['<PageUp>', '<kPageUp>'],
-    \ 'PrtSelectMove("d")':   ['<PageDown>', '<kPageDown>'],
-    \ 'PrtHistory(-1)':       ['<c-n>'],
-    \ 'PrtHistory(1)':        ['<c-p>'],
-    \ 'AcceptSelection("e")': ['<cr>', '<2-LeftMouse>'],
-    \ 'AcceptSelection("h")': ['<c-x>', '<c-cr>', '<c-s>'],
-    \ 'AcceptSelection("t")': ['<c-t>'],
-    \ 'AcceptSelection("v")': ['<c-v>', '<RightMouse>'],
-    \ 'ToggleFocus()':        ['<s-tab>'],
-    \ 'ToggleRegex()':        ['<c-r>'],
-    \ 'ToggleByFname()':      ['<c-d>'],
-    \ 'ToggleType(1)':        ['<c-f>', '<c-up>'],
-    \ 'ToggleType(-1)':       ['<c-b>', '<c-down>'],
-    \ 'PrtExpandDir()':       ['<tab>'],
-    \ 'PrtInsert("c")':       ['<MiddleMouse>', '<insert>'],
-    \ 'PrtInsert()':          ['<c-\>'],
-    \ 'PrtCurStart()':        ['<c-a>'],
-    \ 'PrtCurEnd()':          ['<c-e>'],
-    \ 'PrtCurLeft()':         ['<c-h>', '<left>', '<c-^>'],
-    \ 'PrtCurRight()':        ['<c-l>', '<right>'],
-    \ 'PrtClearCache()':      ['<F5>'],
-    \ 'PrtDeleteEnt()':       ['<F7>'],
-    \ 'CreateNewFile()':      ['<c-y>'],
-    \ 'MarkToOpen()':         ['<c-z>'],
-    \ 'OpenMulti()':          ['<c-o>'],
-    \ 'PrtExit()':            ['<esc>', '<c-c>', '<c-g>'],
-    \ }
-<
-Note: if pressing <bs> moves the cursor one character to the left instead of
-deleting a character for you, add this to your |.vimrc| to disable the plugin's
-default <c-h> mapping: >
-  let g:ctrlp_prompt_mappings = { 'PrtCurLeft()': ['<left>', '<c-^>'] }
-<
-
-----------------------------------------
-MRU mode options:~
-
-                                                           *'g:ctrlp_mruf_max'*
-Specify the number of recently opened files you want CtrlP to remember: >
-  let g:ctrlp_mruf_max = 250
-<
-
-                                                       *'g:ctrlp_mruf_exclude'*
-Files you don't want CtrlP to remember. Use regexp to specify the patterns: >
-  let g:ctrlp_mruf_exclude = ''
-<
-Examples: >
-  let g:ctrlp_mruf_exclude = '/tmp/.*\|/temp/.*' " MacOSX/Linux
-  let g:ctrlp_mruf_exclude = '^C:\\dev\\tmp\\.*' " Windows
-<
-
-                                                       *'g:ctrlp_mruf_include'*
-And if you want CtrlP to only remember some files, specify them here: >
-  let g:ctrlp_mruf_include = ''
-<
-Example: >
-  let g:ctrlp_mruf_include = '\.py$\|\.rb$'
-<
-
-                                                      *'g:ctrlp_mruf_relative'*
-Set this to 1 to show only MRU files in the current working directory: >
-  let g:ctrlp_mruf_relative = 0
-<
-
-                                                 *'g:ctrlp_mruf_default_order'*
-Set this to 1 to disable sorting when searching in MRU mode: >
-  let g:ctrlp_mruf_default_order = 0
-<
-
-                                                *'g:ctrlp_mruf_case_sensitive'*
-Match this with your file system case-sensitivity setting to avoid duplicate
-MRU entries: >
-  let g:ctrlp_mruf_case_sensitive = 1
-<
-
-                                                *'g:ctrlp_mruf_save_on_update'*
-Set this to 0 to disable saving of the MRU list to hard drive whenever a new
-entry is added, saving will then only occur when exiting Vim: >
-  let g:ctrlp_mruf_save_on_update = 1
-<
-
-----------------------------------------
-Advanced options:~
-
-                                                          *'g:ctrlp_open_func'*
-Define a custom function to open the selected file: >
-  let g:ctrlp_open_func = {}
-<
-Example: >
-  let g:ctrlp_open_func = {
-    \ 'files'     : 'Function_Name_1',
-    \ 'buffers'   : 'Function_Name_2',
-    \ 'mru files' : 'Function_Name_3',
-    \ }
-<
-Structure of the functions: >
-  function! Function_Name(action, line)
-    " Arguments:
-    " |
-    " +- a:action : The opening action:
-    " |             + 'e' : user pressed <cr>  (default)
-    " |             + 'h' : user pressed <c-x> (default)
-    " |             + 'v' : user pressed <c-v> (default)
-    " |             + 't' : user pressed <c-t> (default)
-    " |             + 'x' : user used the <c-o> console dialog (default) and
-    " |                     chose "e[x]ternal".
-    " |
-    " +- a:line   : The selected line.
-
-  endfunction
-<
-Note: does not apply when opening multiple files with <c-z> and <c-o>.
-
-Example: open HTML files in the default web browser when <c-t> is pressed and
-in Vim otherwise >
-  function! HTMLOpenFunc(action, line)
-    if a:action =~ '^[tx]$' && fnamemodify(a:line, ':e') =~? '^html\?$'
-
-      " Get the filename
-      let filename = fnameescape(fnamemodify(a:line, ':p'))
-
-      " Close CtrlP
-      call ctrlp#exit()
-
-      " Open the file
-      silent! execute '!xdg-open' filename
-
-    elseif a:action == 'x' && fnamemodify(a:line, ':e') !~? '^html\?$'
-
-      " Not a HTML file, simulate pressing <c-o> again and wait for new input
-      call feedkeys("\<c-o>")
-
-    else
-
-      " Use CtrlP's default file opening function
-      call call('ctrlp#acceptfile', [a:action, a:line])
-
-    endif
-  endfunction
-
-  let g:ctrlp_open_func = { 'files': 'HTMLOpenFunc' }
-<
-
-                                                        *'g:ctrlp_status_func'*
-Use this to customize the statuslines for the CtrlP window: >
-  let g:ctrlp_status_func = {}
-<
-Example: >
-  let g:ctrlp_status_func = {
-    \ 'main': 'Function_Name_1',
-    \ 'prog': 'Function_Name_2',
-    \ }
-<
-Structure of the functions: >
-  " Main statusline
-  function! Function_Name_1(focus, byfname, regex, prev, item, next, marked)
-    " Arguments:
-    " |
-    " +- a:focus   : The focus of the prompt: "prt" or "win".
-    " |
-    " +- a:byfname : In filename mode or in full path mode: "file" or "path".
-    " |
-    " +- a:regex   : In regex mode: 1 or 0.
-    " |
-    " +- a:prev    : The previous search mode.
-    " |
-    " +- a:item    : The current search mode.
-    " |
-    " +- a:next    : The next search mode.
-    " |
-    " +- a:marked  : The number of marked files, or a comma separated list of
-    "                the marked filenames.
-
-    return full_statusline
-  endfunction
-
-  " Progress statusline
-  function! Function_Name_2(str)
-    " a:str : Either the number of files scanned so far, or a string indicating
-    "         the current directory is being scanned with a user_command.
-
-    return full_statusline
-  endfunction
-<
-See https://gist.github.com/1610859 for a working example.
-
-                                                        *'g:ctrlp_buffer_func'*
-Specify the functions that will be called after entering and before exiting the
-CtrlP buffer: >
-  let g:ctrlp_buffer_func = {}
-<
-Example: >
-  let g:ctrlp_buffer_func = {
-    \ 'enter': 'Function_Name_1',
-    \ 'exit':  'Function_Name_2',
-    \ }
-<
-
-                                                         *'g:ctrlp_match_func'*
-Set an external fuzzy matching function for CtrlP to use: >
-  let g:ctrlp_match_func = {}
-<
-Example: >
-  let g:ctrlp_match_func = { 'match': 'Function_Name' }
-<
-Structure of the function: >
-  function! Function_Name(items, str, limit, mmode, ispath, crfile, regex)
-    " Arguments:
-    " |
-    " +- a:items  : The full list of items to search in.
-    " |
-    " +- a:str    : The string entered by the user.
-    " |
-    " +- a:limit  : The max height of the match window. Can be used to limit
-    " |             the number of items to return.
-    " |
-    " +- a:mmode  : The match mode. Can be one of these strings:
-    " |             + "full-line": match the entire line.
-    " |             + "filename-only": match only the filename.
-    " |             + "first-non-tab": match until the first tab char.
-    " |             + "until-last-tab": match until the last tab char.
-    " |
-    " +- a:ispath : Is 1 when searching in file, buffer, mru, mixed, dir, and
-    " |             rtscript modes. Is 0 otherwise.
-    " |
-    " +- a:crfile : The file in the current window. Should be excluded from the
-    " |             results when a:ispath == 1.
-    " |
-    " +- a:regex  : In regex mode: 1 or 0.
-
-    return list_of_matched_items
-  endfunction
-<
-
-===============================================================================
-COMMANDS                                                       *ctrlp-commands*
-
-                                                                       *:CtrlP*
-:CtrlP [starting-directory]
-   Open CtrlP in find file mode.
-
-   If no argument is given, the value of |g:ctrlp_working_path_mode| will be
-   used to determine the starting directory.
-
-   You can use <tab> to auto-complete the [starting-directory] when typing it.
-
-                                                                 *:CtrlPBuffer*
-:CtrlPBuffer
-   Open CtrlP in find buffer mode.
-
-                                                                    *:CtrlPMRU*
-:CtrlPMRU
-   Open CtrlP in find Most-Recently-Used file mode.
-
-                                                               *:CtrlPLastMode*
-:CtrlPLastMode [--dir]
-   Open CtrlP in the last mode used. When having the "--dir" argument, also
-   reuse the last working directory.
-
-                                                                   *:CtrlPRoot*
-:CtrlPRoot
-    This acts like |:CtrlP| with |g:ctrlp_working_path_mode| = 'r' and ignores
-    the variable's current value.
-
-                                                             *:CtrlPClearCache*
-:CtrlPClearCache
-   Flush the cache for the current working directory. The same as pressing <F5>
-   inside CtrlP.
-   To enable or disable caching, use the |g:ctrlp_use_caching| option.
-
-                                                         *:CtrlPClearAllCaches*
-:CtrlPClearAllCaches
-   Delete all the cache files saved in |g:ctrlp_cache_dir| location.
-
--------------------------------------------------------------------------------
-For commands provided by bundled extensions, see |ctrlp-extensions|.
-
-===============================================================================
-MAPPINGS                                                       *ctrlp-mappings*
-
-                                                                *'ctrlp-<c-p>'*
-<c-p>
-   Default |Normal| mode mapping to open the CtrlP prompt in find file mode.
-
-----------------------------------------
-Once inside the prompt:~
-
-  <c-d>
-    Toggle between full-path search and filename only search.
-    Note: in filename mode, the prompt's base is '>d>' instead of '>>>'
-
-  <c-r>                                                    *'ctrlp-fullregexp'*
-    Toggle between the string mode and full regexp mode.
-    Note: in full regexp mode, the prompt's base is 'r>>' instead of '>>>'
-
-    See also: |input-formats| (guide) and |g:ctrlp_regexp_search| (option).
-
-  <c-f>, 'forward'
-  <c-up>
-    Scroll to the 'next' search mode in the sequence.
-
-  <c-b>, 'backward'
-  <c-down>
-    Scroll to the 'previous' search mode in the sequence.
-
-  <tab>                                                *'ctrlp-autocompletion'*
-    Auto-complete directory names under the current working directory inside
-    the prompt.
-
-  <s-tab>
-    Toggle the focus between the match window and the prompt.
-
-  <esc>,
-  <c-c>
-    Exit CtrlP.
-
-Moving:~
-
-  <c-j>,
-  <down>
-    Move selection down.
-
-  <c-k>,
-  <up>
-    Move selection up.
-
-  <c-a>
-    Move the cursor to the 'start' of the prompt.
-
-  <c-e>
-    Move the cursor to the 'end' of the prompt.
-
-  <c-h>,
-  <left>,
-  <c-^>
-    Move the cursor one character to the 'left'.
-
-  <c-l>,
-  <right>
-    Move the cursor one character to the 'right'.
-
-Editing:~
-
-  <c-]>,
-  <bs>
-    Delete the preceding character.
-
-  <del>
-    Delete the current character.
-
-  <c-w>
-    Delete a preceding inner word.
-
-  <c-u>
-    Clear the input field.
-
-Browsing input history:~
-
-  <c-n>
-    Next string in the prompt's history.
-
-  <c-p>
-    Previous string in the prompt's history.
-
-Opening/Creating a file:~
-
-  <cr>
-    Open the selected file in the 'current' window if possible.
-
-  <c-t>
-    Open the selected file in a new 'tab'.
-
-  <c-v>
-    Open the selected file in a 'vertical' split.
-
-  <c-x>,
-  <c-cr>,
-  <c-s>
-    Open the selected file in a 'horizontal' split.
-
-  <c-y>
-    Create a new file and its parent directories.
-
-Opening multiple files:~
-
-  <c-z>
-    - Mark/unmark a file to be opened with <c-o>.
-    - Mark/unmark a file to create a new file in its directory using <c-y>.
-
-  <c-o>
-    - Open files marked by <c-z>.
-    - When no file has been marked by <c-z>, open a console dialog with the
-      following options:
-
-      Open the selected file:
-        t - in a tab page.
-        v - in a vertical split.
-        h - in a horizontal split.
-        r - in the current window.
-        i - as a hidden buffer.
-        x - (optional) with the function defined in |g:ctrlp_open_func|.
-
-      Other options (not shown):
-        a - mark all files in the match window.
-        d - change CtrlP's local working directory to the selected file's
-            directory and switch to find file mode.
-
-Function keys:~
-
-  <F5>
-    - Refresh the match window and purge the cache for the current directory.
-    - Remove deleted files from the MRU list.
-
-  <F7>
-    - Wipe the MRU list.
-    - Delete MRU entries marked by <c-z>.
-
-Pasting:~
-
-  <Insert>,                                                   *'ctrlp-pasting'*
-  <MiddleMouse>
-    Paste the clipboard content into the prompt.
-
-  <c-\>
-    Open a console dialog to paste <cword>, <cfile>, the content of the search
-    register, the last visual selection, the clipboard or any register into the
-    prompt.
-
-Choose your own mappings with |g:ctrlp_prompt_mappings|.
-
-----------------------------------------
-When inside the match window (press <s-tab> to switch):~
-
-  a-z
-  0-9
-  ~^-=;`',.+!@#$%&_(){}[]
-    Cycle through the lines which have the matching first character.
-
-===============================================================================
-INPUT FORMATS                                             *ctrlp-input-formats*
-
-Formats for inputting in the prompt:~
-
-a)  Simple string.
-
-    E.g. 'abc' is understood internally as 'a[^a]\{-}b[^b]\{-}c'
-
-b)  When in regexp mode, the input string's treated as a Vim's regexp |pattern|
-    without any modification.
-
-    E.g. 'abc\d*efg' will be read as 'abc\d*efg'.
-
-    See |ctrlp-fullregexp| (keymap) and |g:ctrlp_regexp_search| (option) for
-    how to enable regexp mode.
-
-c)  End the string with a colon ':' followed by a Vim command to execute that
-    command after opening the file. If you need to use ':' literally, escape it
-    with a backslash: '\:'. When opening multiple files, the command will be
-    executed on each opening file.
-
-    E.g. Use ':45' to jump to line 45.
-
-         Use ':/any\:string' to jump to the first instance of 'any:string'.
-
-         Use ':+setf\ myfiletype|50' to set the filetype to 'myfiletype', then
-         jump to line 50.
-
-         Use ':diffthis' when opening multiple files to run |:diffthis| on the
-         first 4 files.
-
-    See also: Vim's |++opt| and |+cmd|.
-
-d)  Submit two dots '..' to go upward the directory tree by 1 level. To go up
-    multiple levels, use one extra dot for each extra level:
->
-         Raw input    Interpreted as
-         ..           ../
-         ...          ../../
-         ....         ../../../
-<
-    Note: if the parent directories are large and uncached, this can be slow.
-
-    You can also use '@cd path/' to change CtrlP's local working directory.
-    Use '@cd %:h' to change to the directory of the current file.
-
-e)  Similarly, submit '/' or '\' to find and go to the project's root.
-
-    If the project is large, using a VCS listing command to look for files
-    might help speeding up the intial scan (see |g:ctrlp_user_command| for more
-    details).
-
-    Note: d) and e) only work in file, directory and mixed modes.
-
-f)  Type the name of a non-existent file and press <c-y> to create it. Mark a
-    file with <c-z> to create the new file in the same directory as the marked
-    file.
-
-    E.g. Using 'newdir/newfile.txt' will create a directory named 'newdir' as
-         well as a file named 'newfile.txt'.
-
-         If an entry 'some/old/dirs/oldfile.txt' is marked with <c-z>, then
-         'newdir' and 'newfile.txt' will be created under 'some/old/dirs'. The
-         final path will then be 'some/old/dirs/newdir/newfile.txt'.
-
-    Note: use '\' in place of '/' on Windows (if |'shellslash'| is not set).
-
-g)  In filename mode (toggle with <c-d>), you can use one primary pattern and
-    one refining pattern separated by a semicolon. Both patterns work like (a),
-    or (b) when in regexp mode.
-
-h)  Submit ? to open this help file.
-
-===============================================================================
-EXTENSIONS                                                   *ctrlp-extensions*
-
-Extensions are optional. To enable an extension, add its name to the variable
-g:ctrlp_extensions: >
-  let g:ctrlp_extensions = ['tag', 'buffertag', 'quickfix', 'dir', 'rtscript',
-                          \ 'undo', 'line', 'changes', 'mixed', 'bookmarkdir']
-<
-The order of the items will be the order they appear on the statusline and when
-using <c-f>, <c-b>.
-
-Available extensions:~
-
-                                                                    *:CtrlPTag*
-  * Tag mode:~
-    - Name: 'tag'
-    - Command: ":CtrlPTag"
-    - Search for a tag within a generated central tags file, and jump to the
-      definition. Use the Vim's option |'tags'| to specify the names and the
-      locations of the tags file(s).
-      E.g. set tags+=doc/tags
-
-                                                                 *:CtrlPBufTag*
-                                                              *:CtrlPBufTagAll*
-  * Buffer Tag mode:~
-    - Name: 'buffertag'
-    - Commands: ":CtrlPBufTag [buffer]",
-                ":CtrlPBufTagAll".
-    - Search for a tag within the current buffer or all listed buffers and jump
-      to the definition. Requires |exuberant_ctags| or compatible programs.
-
-                                                               *:CtrlPQuickfix*
-  * Quickfix mode:~
-    - Name: 'quickfix'
-    - Command: ":CtrlPQuickfix"
-    - Search for an entry in the current quickfix errors and jump to it.
-
-                                                                    *:CtrlPDir*
-  * Directory mode:~
-    - Name: 'dir'
-    - Command: ":CtrlPDir [starting-directory]"
-    - Search for a directory and change the working directory to it.
-    - Mappings:
-      + <cr> change the local working directory for CtrlP and keep it open.
-      + <c-t> change the global working directory (exit).
-      + <c-v> change the local working directory for the current window (exit).
-      + <c-x> change the global working directory to CtrlP's current local
-        working directory (exit).
-
-                                                                    *:CtrlPRTS*
-  * Runtime script mode:~
-    - Name: 'rtscript'
-    - Command: ":CtrlPRTS"
-    - Search for files (vimscripts, docs, snippets...) in runtimepath.
-
-                                                                   *:CtrlPUndo*
-  * Undo mode:~
-    - Name: 'undo'
-    - Command: ":CtrlPUndo"
-    - Browse undo history.
-
-                                                                   *:CtrlPLine*
-  * Line mode:~
-    - Name: 'line'
-    - Command: ":CtrlPLine"
-    - Search for a line in all listed buffers.
-
-                                                                 *:CtrlPChange*
-                                                              *:CtrlPChangeAll*
-  * Change list mode:~
-    - Name: 'changes'
-    - Commands: ":CtrlPChange [buffer]",
-                ":CtrlPChangeAll".
-    - Search for and jump to a recent change in the current buffer or in all
-      listed buffers.
-
-                                                                  *:CtrlPMixed*
-  * Mixed mode:~
-    - Name: 'mixed'
-    - Command: ":CtrlPMixed"
-    - Search in files, buffers and MRU files at the same time.
-
-                                                            *:CtrlPBookmarkDir*
-                                                         *:CtrlPBookmarkDirAdd*
-  * BookmarkDir mode:~
-    - Name: 'bookmarkdir'
-    - Commands: ":CtrlPBookmarkDir",
-                ":CtrlPBookmarkDirAdd [directory]".
-    - Search for a bookmarked directory and change the working directory to it.
-    - Mappings:
-      + <cr> change the local working directory for CtrlP, keep it open and
-        switch to find file mode.
-      + <c-x> change the global working directory (exit).
-      + <c-v> change the local working directory for the current window (exit).
-      + <F7>
-        - Wipe bookmark list.
-        - Delete entries marked by <c-z>.
-
-----------------------------------------
-Buffer Tag mode options:~
-
-                                                   *'g:ctrlp_buftag_ctags_bin'*
-If ctags isn't in your $PATH, use this to set its location: >
-  let g:ctrlp_buftag_ctags_bin = ''
-<
-
-                                                   *'g:ctrlp_buftag_systemenc'*
-Match this with your OS's encoding (not Vim's). The default value mirrors Vim's
-global |'encoding'| option: >
-  let g:ctrlp_buftag_systemenc = &encoding
-<
-
-                                                       *'g:ctrlp_buftag_types'*
-Use this to set the arguments for ctags, jsctags... for a given filetype: >
-  let g:ctrlp_buftag_types = ''
-<
-Examples: >
-  let g:ctrlp_buftag_types = {
-    \ 'erlang'     : '--language-force=erlang --erlang-types=drmf',
-    \ 'javascript' : {
-      \ 'bin': 'jsctags',
-      \ 'args': '-f -',
-      \ },
-    \ }
-<
-
-===============================================================================
-CUSTOMIZATION                                             *ctrlp-customization*
-
-Highlighting:~
-  * For the CtrlP buffer:
-    CtrlPNoEntries : the message when no match is found (Error)
-    CtrlPMatch     : the matched pattern (Identifier)
-    CtrlPLinePre   : the line prefix '>' in the match window
-    CtrlPPrtBase   : the prompt's base (Comment)
-    CtrlPPrtText   : the prompt's text (|hl-Normal|)
-    CtrlPPrtCursor : the prompt's cursor when moving over the text (Constant)
-
-  * In extensions:
-    CtrlPTabExtra  : the part of each line that's not matched against (Comment)
-    CtrlPBufName   : the buffer name an entry belongs to (|hl-Directory|)
-    CtrlPTagKind   : the kind of the tag in buffer-tag mode (|hl-Title|)
-    CtrlPqfLineCol : the line and column numbers in quickfix mode (Comment)
-    CtrlPUndoT     : the elapsed time in undo mode (|hl-Directory|)
-    CtrlPUndoBr    : the square brackets [] in undo mode (Comment)
-    CtrlPUndoNr    : the undo number inside [] in undo mode (String)
-    CtrlPUndoSv    : the point where the file was saved (Comment)
-    CtrlPUndoPo    : the current position in the undo tree (|hl-Title|)
-    CtrlPBookmark  : the name of the bookmark (Identifier)
-
-Statuslines:~
-  * Highlight groups:
-    CtrlPMode1 : 'file' or 'path', and the current mode (Character)
-    CtrlPMode2 : 'prt' or 'win', 'regex', the working directory (|hl-LineNr|)
-    CtrlPStats : the scanning status (Function)
-
-  For rebuilding the statuslines, see |g:ctrlp_status_func|.
-
-===============================================================================
-MISCELLANEOUS CONFIGS                             *ctrlp-miscellaneous-configs*
-
-* Using |wildignore| for |g:ctrlp_user_command|:
->
-  function! s:wig2cmd()
-    " Change wildignore into space or | separated groups
-    " e.g. .aux .out .toc .jpg .bmp .gif
-    " or   .aux$\|.out$\|.toc$\|.jpg$\|.bmp$\|.gif$
-    let pats = ['[*\/]*\([?_.0-9A-Za-z]\+\)\([*\/]*\)\(\\\@<!,\|$\)','\\\@<!,']
-    let subs = has('win32') || has('win64') ? ['\1\3', ' '] : ['\1\2\3', '\\|']
-    let expr = substitute(&wig, pats[0], subs[0], 'g')
-    let expr = substitute(expr, pats[1], subs[1], 'g')
-    let expr = substitute(expr, '\\,', ',', 'g')
-
-    " Set the user_command option
-    let g:ctrlp_user_command = has('win32') || has('win64')
-      \ ? 'dir %s /-n /b /s /a-d | findstr /V /l "'.expr.'"'
-      \ : 'find %s -type f | grep -v "'.expr .'"'
-  endfunction
-
-  call s:wig2cmd()
-<
-(submitted by Rich Alesi <github.com/ralesi>)
-
-* A standalone function to set the working directory to the project's root, or
-  to the parent directory of the current file if a root can't be found:
->
-  function! s:setcwd()
-    let cph = expand('%:p:h', 1)
-    if cph =~ '^.\+://' | retu | en
-    for mkr in ['.git/', '.hg/', '.svn/', '.bzr/', '_darcs/', '.vimprojects']
-      let wd = call('find'.(mkr =~ '/$' ? 'dir' : 'file'), [mkr, cph.';'])
-      if wd != '' | let &acd = 0 | brea | en
-    endfo
-    exe 'lc!' fnameescape(wd == '' ? cph : substitute(wd, mkr.'$', '.', ''))
-  endfunction
-
-  autocmd BufEnter * call s:setcwd()
-<
-(requires Vim 7.1.299+)
-
-* Using a |count| to invoke different commands using the same mapping:
->
-  let g:ctrlp_cmd = 'exe "CtrlP".get(["", "Buffer", "MRU"], v:count)'
-<
-
-===============================================================================
-CREDITS                                                         *ctrlp-credits*
-
-Developed by Kien Nguyen <github.com/kien>.
-
-Project's homepage:   http://kien.github.com/ctrlp.vim
-Git repository:       https://github.com/kien/ctrlp.vim
-Mercurial repository: https://bitbucket.org/kien/ctrlp.vim
-
--------------------------------------------------------------------------------
-Thanks to everyone that has submitted ideas, bug reports or helped debugging on
-gibhub, bitbucket, and through email.
-
-Special thanks:~
-
-    * Woojong Koh <github.com/wjkoh>
-    * Simon Ruderich
-    * Yasuhiro Matsumoto <github.com/mattn>
-    * Ken Earley <github.com/kenearley>
-    * Kyo Nagashima <github.com/hail2u>
-    * Zak Johnson <github.com/zakj>
-    * Diego Viola <github.com/diegoviola>
-    * Piet Delport <github.com/pjdelport>
-    * Thibault Duplessis <github.com/ornicar>
-    * Kent Sibilev <github.com/datanoise>
-    * Tacahiroy <github.com/tacahiroy>
-    * Luca Pette <github.com/lucapette>
-    * Seth Fowler <github.com/sfowler>
-    * Lowe Thiderman <github.com/thiderman>
-    * Christopher Fredén <github.com/icetan>
-    * Zahary Karadjov <github.com/zah>
-    * Jo De Boeck <github.com/grimpy>
-
-===============================================================================
-CHANGELOG                                                     *ctrlp-changelog*
-
-Before 2012/11/30~
-
-    + New options: |g:ctrlp_abbrev|,
-                   |g:ctrlp_key_loop|,
-                   |g:ctrlp_open_func|,
-                   |g:ctrlp_tabpage_position|,
-                   |g:ctrlp_mruf_save_on_update|
-    + Rename:
-        *g:ctrlp_dotfiles* -> |g:ctrlp_show_hidden|.
-    + Change |g:ctrlp_switch_buffer|'s and |g:ctrlp_working_path_mode|'s type
-      (old values still work).
-    + New key for |g:ctrlp_user_command| when it's a Dictionary: 'ignore'.
-
-Before 2012/06/15~
-
-    + New value for |g:ctrlp_follow_symlinks|: 2.
-    + New value for |g:ctrlp_open_multiple_files|: 'j'.
-    + Allow using <c-t>, <c-x>, <c-v> to open files marked by <c-z>.
-    + Extend '..' (|ctrlp-input-formats| (d))
-    + New input format: '@cd' (|ctrlp-input-formats| (d))
-
-Before 2012/04/30~
-
-    + New option: |g:ctrlp_mruf_default_order|
-    + New feature: Bookmarked directories extension.
-    + New commands: |:CtrlPBookmarkDir|
-                    |:CtrlPBookmarkDirAdd|
-
-Before 2012/04/15~
-
-    + New option: |g:ctrlp_buffer_func|, callback functions for CtrlP buffer.
-    + Remove: g:ctrlp_mruf_last_entered, make it a default for MRU mode.
-    + New commands: |:CtrlPLastMode|, open CtrlP in the last mode used.
-                    |:CtrlPMixed|, search in files, buffers and MRU files.
-
-Before 2012/03/31~
-
-    + New options: |g:ctrlp_default_input|, default input when entering CtrlP.
-                   |g:ctrlp_match_func|, allow using a custom fuzzy matcher.
-    + Rename:
-        *ClearCtrlPCache* -> |CtrlPClearCache|
-        *ClearAllCtrlPCaches* -> |CtrlPClearAllCaches|
-        *ResetCtrlP* -> |CtrlPReload|
-
-Before 2012/03/02~
-
-    + Rename:
-        *g:ctrlp_regexp_search* -> |g:ctrlp_regexp|,
-        *g:ctrlp_dont_split* -> |g:ctrlp_reuse_window|,
-        *g:ctrlp_jump_to_buffer* -> |g:ctrlp_switch_buffer|.
-    + Rename and tweak:
-        *g:ctrlp_open_multi* -> |g:ctrlp_open_multiple_files|.
-    + Deprecate *g:ctrlp_highlight_match*
-    + Extend |g:ctrlp_user_command| to support multiple commands.
-    + New option: |g:ctrlp_mruf_last_entered| change MRU to Recently-Entered.
-
-Before 2012/01/15~
-
-    + New mapping: Switch <tab> and <s-tab>. <tab> is now used for completion
-                   of directory names under the current working directory.
-    + New options: |g:ctrlp_arg_map| for <c-y>, <c-o> to accept an argument.
-                   |g:ctrlp_status_func| custom statusline.
-                   |g:ctrlp_mruf_relative| show only MRU files inside cwd.
-    + Extend g:ctrlp_open_multi with new optional values: tr, hr, vr.
-    + Extend |g:ctrlp_custom_ignore| to specifically filter dir, file and link.
-
-Before 2012/01/05~
-
-    + New feature: Buffer Tag extension.
-    + New commands: |:CtrlPBufTag|, |:CtrlPBufTagAll|.
-    + New options: |g:ctrlp_cmd|,
-                   |g:ctrlp_custom_ignore|
-
-Before 2011/11/30~
-
-    + New features: Tag, Quickfix and Directory extensions.
-    + New commands: |:CtrlPTag|, |:CtrlPQuickfix|, |:CtrlPDir|.
-    + New options: |g:ctrlp_use_migemo|,
-                   |g:ctrlp_lazy_update|,
-                   |g:ctrlp_follow_symlinks|
-
-Before 2011/11/13~
-
-    + New special input: '/' and '\' find root (|ctrlp-input-formats| (e))
-    + Remove ctrlp#SetWorkingPath().
-    + Remove *g:ctrlp_mru_files* and make MRU mode permanent.
-    + Extend g:ctrlp_open_multi, add new ways to open files.
-    + New option: g:ctrlp_dont_split,
-                  |g:ctrlp_mruf_case_sensitive|
-
-Before 2011/10/30~
-
-    + New feature: Support for custom extensions.
-                   <F5> also removes non-existent files from MRU list.
-    + New option: g:ctrlp_jump_to_buffer
-
-Before 2011/10/12~
-
-    + New features: Open multiple files.
-                    Pass Vim's |++opt| and |+cmd| to the opening file
-                    (|ctrlp-input-formats| (c))
-                    Auto-complete each dir for |:CtrlP| [starting-directory]
-    + New mappings: <c-z> mark/unmark a file to be opened with <c-o>.
-                    <c-o> open all marked files.
-    + New option: g:ctrlp_open_multi
-    + Remove *g:ctrlp_persistent_input* *g:ctrlp_live_update* and <c-^>.
-
-Before 2011/09/29~
-
-    + New mappings: <c-n>, <c-p> next/prev string in the input history.
-                    <c-y> create a new file and its parent dirs.
-    + New options: |g:ctrlp_open_new_file|,
-                   |g:ctrlp_max_history|
-    + Added a new open-in-horizontal-split mapping: <c-x>
-
-Before 2011/09/19~
-
-    + New command: ResetCtrlP
-    + New options: |g:ctrlp_max_files|,
-                   |g:ctrlp_max_depth|,
-                   g:ctrlp_live_update
-    + New mapping: <c-^>
-
-Before 2011/09/12~
-
-    + Ability to cycle through matched lines in the match window.
-    + Extend the behavior of g:ctrlp_persistent_input
-    + Extend the behavior of |:CtrlP|
-    + New options: |g:ctrlp_dotfiles|,
-                   |g:ctrlp_clear_cache_on_exit|,
-                   g:ctrlp_highlight_match,
-                   |g:ctrlp_user_command|
-    + New special input: '..' (|ctrlp-input-formats| (d))
-    + New mapping: <F5>.
-    + New commands: |:CtrlPCurWD|,
-                    |:CtrlPCurFile|,
-                    |:CtrlPRoot|
-
-    + New feature: Search in most recently used (MRU) files
-    + New mapping: <c-b>.
-    + Extended the behavior of <c-f>.
-    + New options: g:ctrlp_mru_files,
-                   |g:ctrlp_mruf_max|,
-                   |g:ctrlp_mruf_exclude|,
-                   |g:ctrlp_mruf_include|
-    + New command: |:CtrlPMRU|
-
-First public release: 2011/09/06~
-
-===============================================================================
-vim:ft=help:et:ts=2:sw=2:sts=2:norl
diff --git a/.vim/bundle/ctrlp.vim/plugin/ctrlp.vim b/.vim/bundle/ctrlp.vim/plugin/ctrlp.vim
deleted file mode 100644
index 68cae86..0000000
--- a/.vim/bundle/ctrlp.vim/plugin/ctrlp.vim
+++ /dev/null
@@ -1,69 +0,0 @@
-" =============================================================================
-" File:          plugin/ctrlp.vim
-" Description:   Fuzzy file, buffer, mru, tag, etc finder.
-" Author:        Kien Nguyen <github.com/kien>
-" =============================================================================
-" GetLatestVimScripts: 3736 1 :AutoInstall: ctrlp.zip
-
-if ( exists('g:loaded_ctrlp') && g:loaded_ctrlp ) || v:version < 700 || &cp
-	fini
-en
-let g:loaded_ctrlp = 1
-
-let [g:ctrlp_lines, g:ctrlp_allfiles, g:ctrlp_alltags, g:ctrlp_alldirs,
-	\ g:ctrlp_allmixes, g:ctrlp_buftags, g:ctrlp_ext_vars, g:ctrlp_builtins]
-	\ = [[], [], [], [], {}, {}, [], 2]
-
-if !exists('g:ctrlp_map') | let g:ctrlp_map = '<c-p>' | en
-if !exists('g:ctrlp_cmd') | let g:ctrlp_cmd = 'CtrlP' | en
-
-com! -n=? -com=custom,ctrlp#utils#dircompl CtrlP
-	\ cal ctrlp#init(0, { 'dir': <q-args> })
-
-com! -n=? -com=custom,ctrlp#utils#dircompl CtrlPMRUFiles
-	\ cal ctrlp#init(2, { 'dir': <q-args> })
-
-com! -bar CtrlPBuffer   cal ctrlp#init(1)
-com! -n=? CtrlPLastMode cal ctrlp#init(-1, { 'args': <q-args> })
-
-com! -bar CtrlPClearCache     cal ctrlp#clr()
-com! -bar CtrlPClearAllCaches cal ctrlp#clra()
-
-com! -bar ClearCtrlPCache     cal ctrlp#clr()
-com! -bar ClearAllCtrlPCaches cal ctrlp#clra()
-
-com! -bar CtrlPCurWD   cal ctrlp#init(0, { 'mode': '' })
-com! -bar CtrlPCurFile cal ctrlp#init(0, { 'mode': 'c' })
-com! -bar CtrlPRoot    cal ctrlp#init(0, { 'mode': 'r' })
-
-if g:ctrlp_map != '' && !hasmapto(':<c-u>'.g:ctrlp_cmd.'<cr>', 'n')
-	exe 'nn <silent>' g:ctrlp_map ':<c-u>'.g:ctrlp_cmd.'<cr>'
-en
-
-cal ctrlp#mrufiles#init()
-
-com! -bar CtrlPTag      cal ctrlp#init(ctrlp#tag#id())
-com! -bar CtrlPQuickfix cal ctrlp#init(ctrlp#quickfix#id())
-
-com! -n=? -com=custom,ctrlp#utils#dircompl CtrlPDir
-	\ cal ctrlp#init(ctrlp#dir#id(), { 'dir': <q-args> })
-
-com! -n=? -com=buffer CtrlPBufTag
-	\ cal ctrlp#init(ctrlp#buffertag#cmd(0, <q-args>))
-
-com! -bar CtrlPBufTagAll cal ctrlp#init(ctrlp#buffertag#cmd(1))
-com! -bar CtrlPRTS       cal ctrlp#init(ctrlp#rtscript#id())
-com! -bar CtrlPUndo      cal ctrlp#init(ctrlp#undo#id())
-com! -bar CtrlPLine      cal ctrlp#init(ctrlp#line#id())
-
-com! -n=? -com=buffer CtrlPChange
-	\ cal ctrlp#init(ctrlp#changes#cmd(0, <q-args>))
-
-com! -bar CtrlPChangeAll   cal ctrlp#init(ctrlp#changes#cmd(1))
-com! -bar CtrlPMixed       cal ctrlp#init(ctrlp#mixed#id())
-com! -bar CtrlPBookmarkDir cal ctrlp#init(ctrlp#bookmarkdir#id())
-
-com! -n=? -com=custom,ctrlp#utils#dircompl CtrlPBookmarkDirAdd
-	\ cal ctrlp#call('ctrlp#bookmarkdir#add', <q-args>)
-
-" vim:ts=2:sw=2:sts=2
diff --git a/.vim/bundle/ctrlp.vim/readme.md b/.vim/bundle/ctrlp.vim/readme.md
deleted file mode 100644
index 2525b83..0000000
--- a/.vim/bundle/ctrlp.vim/readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# ctrlp.vim
-Full path fuzzy __file__, __buffer__, __mru__, __tag__, __...__ finder for Vim.
-
-* Written in pure Vimscript for MacVim, gVim and Vim 7.0+.
-* Full support for Vim's regexp as search patterns.
-* Built-in Most Recently Used (MRU) files monitoring.
-* Built-in project's root finder.
-* Open multiple files at once.
-* Create new files and directories.
-* [Extensible][2].
-
-![ctrlp][1]
-
-## Basic Usage
-* Run `:CtrlP` or `:CtrlP [starting-directory]` to invoke CtrlP in find file mode.
-* Run `:CtrlPBuffer` or `:CtrlPMRU` to invoke CtrlP in find buffer or find MRU file mode.
-* Run `:CtrlPMixed` to search in Files, Buffers and MRU files at the same time.
-
-Check `:help ctrlp-commands` and `:help ctrlp-extensions` for other commands.
-
-##### Once CtrlP is open:
-* Press `<F5>` to purge the cache for the current directory to get new files, remove deleted files and apply new ignore options.
-* Press `<c-f>` and `<c-b>` to cycle between modes.
-* Press `<c-d>` to switch to filename only search instead of full path.
-* Press `<c-r>` to switch to regexp mode.
-* Use `<c-n>`, `<c-p>` to select the next/previous string in the prompt's history.
-* Use `<c-y>` to create a new file and its parent directories.
-* Use `<c-z>` to mark/unmark multiple files and `<c-o>` to open them.
-
-Run `:help ctrlp-mappings` or submit `?` in CtrlP for more mapping help.
-
-* Submit two or more dots `..` to go up the directory tree by one or multiple levels.
-* End the input string with a colon `:` followed by a command to execute it on the opening file(s):  
-Use `:25` to jump to line 25.  
-Use `:diffthis` when opening multiple files to run `:diffthis` on the first 4 files.
-
-## Basic Options
-* Change the default mapping and the default command to invoke CtrlP:
-
-    ```vim
-    let g:ctrlp_map = '<c-p>'
-    let g:ctrlp_cmd = 'CtrlP'
-    ```
-
-* When invoked, unless a starting directory is specified, CtrlP will set its local working directory according to this variable:
-
-    ```vim
-    let g:ctrlp_working_path_mode = 'ra'
-    ```
-
-    `'c'` - the directory of the current file.  
-    `'r'` - the nearest ancestor that contains one of these directories or files: `.git` `.hg` `.svn` `.bzr` `_darcs`  
-    `'a'` - like c, but only if the current working directory outside of CtrlP is not a direct ancestor of the directory of the current file.  
-    `0` or `''` (empty string) - disable this feature.
-
-    Define additional root markers with the `g:ctrlp_root_markers` option.
-
-* Exclude files and directories using Vim's `wildignore` and CtrlP's own `g:ctrlp_custom_ignore`:
-
-    ```vim
-    set wildignore+=*/tmp/*,*.so,*.swp,*.zip     " MacOSX/Linux
-    set wildignore+=*\\tmp\\*,*.swp,*.zip,*.exe  " Windows
-
-    let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn)$'
-    let g:ctrlp_custom_ignore = {
-      \ 'dir':  '\v[\/]\.(git|hg|svn)$',
-      \ 'file': '\v\.(exe|so|dll)$',
-      \ 'link': 'some_bad_symbolic_links',
-      \ }
-    ```
-
-* Use a custom file listing command:
-
-    ```vim
-    let g:ctrlp_user_command = 'find %s -type f'        " MacOSX/Linux
-    let g:ctrlp_user_command = 'dir %s /-n /b /s /a-d'  " Windows
-    ```
-
-Check `:help ctrlp-options` for other options.
-
-## Installation
-Use your favorite method or check the homepage for a [quick installation guide][3].
-
-[1]: http://i.imgur.com/yIynr.png
-[2]: https://github.com/kien/ctrlp.vim/tree/extensions
-[3]: http://kien.github.com/ctrlp.vim#installation
diff --git a/.vim/bundle/vim-fugitive b/.vim/bundle/vim-fugitive
new file mode 160000
+Subproject 6462bdb4b936d27ecfc056d1f9c026acc40743d
diff --git a/.vim/bundle/vim-fugitive/.gitignore b/.vim/bundle/vim-fugitive/.gitignore
deleted file mode 100644
index 0a56e3f..0000000
--- a/.vim/bundle/vim-fugitive/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/doc/tags
diff --git a/.vim/bundle/vim-fugitive/README.markdown b/.vim/bundle/vim-fugitive/README.markdown
deleted file mode 100644
index 0352f93..0000000
--- a/.vim/bundle/vim-fugitive/README.markdown
+++ /dev/null
@@ -1,150 +0,0 @@
-fugitive.vim
-============
-
-I'm not going to lie to you; fugitive.vim may very well be the best
-Git wrapper of all time.  Check out these features:
-
-View any blob, tree, commit, or tag in the repository with `:Gedit` (and
-`:Gsplit`, `:Gvsplit`, `:Gtabedit`, ...).  Edit a file in the index and
-write to it to stage the changes.  Use `:Gdiff` to bring up the staged
-version of the file side by side with the working tree version and use
-Vim's diff handling capabilities to stage a subset of the file's
-changes.
-
-Bring up the output of `git status` with `:Gstatus`.  Press `-` to
-`add`/`reset` a file's changes, or `p` to `add`/`reset` `--patch` that
-mofo.  And guess what `:Gcommit` does!
-
-`:Gblame` brings up an interactive vertical split with `git blame`
-output.  Press enter on a line to reblame the file as it stood in that
-commit, or `o` to open that commit in a split.  When you're done, use
-`:Gedit` in the historic buffer to go back to the work tree version.
-
-`:Gmove` does a `git mv` on a file and simultaneously renames the
-buffer.  `:Gremove` does a `git rm` on a file and simultaneously deletes
-the buffer.
-
-Use `:Ggrep` to search the work tree (or any arbitrary commit) with
-`git grep`, skipping over that which is not tracked in the repository.
-`:Glog` loads all previous revisions of a file into the quickfix list so
-you can iterate over them and watch the file evolve!
-
-`:Gread` is a variant of `git checkout -- filename` that operates on the
-buffer rather than the filename.  This means you can use `u` to undo it
-and you never get any warnings about the file changing outside Vim.
-`:Gwrite` writes to both the work tree and index versions of a file,
-making it like `git add` when called from a work tree file and like
-`git checkout` when called from the index or a blob in history.
-
-Use `:Gbrowse` to open the current file on GitHub, with optional line
-range (try it in visual mode!).  If your current repository isn't on
-GitHub, `git instaweb` will be spun up instead.
-
-Add `%{fugitive#statusline()}` to `'statusline'` to get an indicator
-with the current branch in (surprise!) your statusline.
-
-Last but not least, there's `:Git` for running any arbitrary command,
-and `Git!` to open the output of a command in a temp file.
-
-Screencasts
------------
-
-* [A complement to command line git](http://vimcasts.org/e/31)
-* [Working with the git index](http://vimcasts.org/e/32)
-* [Resolving merge conflicts with vimdiff](http://vimcasts.org/e/33)
-* [Browsing the git object database](http://vimcasts.org/e/34)
-* [Exploring the history of a git repository](http://vimcasts.org/e/35)
-
-Installation
-------------
-
-If you don't have a preferred installation method, I recommend
-installing [pathogen.vim](https://github.com/tpope/vim-pathogen), and
-then simply copy and paste:
-
-    cd ~/.vim/bundle
-    git clone git://github.com/tpope/vim-fugitive.git
-
-Once help tags have been generated, you can view the manual with
-`:help fugitive`.
-
-If your Vim version is below 7.2, I recommend also installing
-[vim-git](https://github.com/tpope/vim-git) for syntax highlighting and
-other Git niceties.
-
-FAQ
----
-
-> I installed the plugin and started Vim.  Why don't any of the commands
-> exist?
-
-Fugitive cares about the current file, not the current working
-directory.  Edit a file from the repository.
-
-> I opened a new tab.  Why don't any of the commands exist?
-
-Fugitive cares about the current file, not the current working
-directory.  Edit a file from the repository.
-
-> Why is `:Gbrowse` not using the right browser?
-
-`:Gbrowse` delegates to `git web--browse`, which is less than perfect
-when it comes to finding the right browser.  You can tell it the correct
-browser to use with `git config --global web.browser ...`.  On OS X, for
-example, you might want to set this to `open`.  See `git web--browse --help`
-for details.
-
-> Here's a patch that automatically opens the quickfix window after
-> `:Ggrep`.
-
-This is a great example of why I recommend asking before patching.
-There are valid arguments to be made both for and against automatically
-opening the quickfix window.  Whenever I have to make an arbitrary
-decision like this, I ask what Vim would do.  And Vim does not open a
-quickfix window after `:grep`.
-
-Luckily, it's easy to implement the desired behavior without changing
-fugitive.vim.  The following autocommand will cause the quickfix window
-to open after any grep invocation:
-
-    autocmd QuickFixCmdPost *grep* cwindow
-
-Contributing
-------------
-
-Before reporting a bug, you should try stripping down your Vim
-configuration and removing other plugins.  The sad nature of VimScript
-is that it is fraught with incompatibilities waiting to happen.  I'm
-happy to work around them where I can, but it's up to you to isolate
-the conflict.
-
-If your [commit message sucks](http://stopwritingramblingcommitmessages.com/),
-I'm not going to accept your pull request.  I've explained very politely
-dozens of times that
-[my general guidelines](http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html)
-are absolute rules on my own repositories, so I may lack the energy to
-explain it to you yet another time.  And please, if I ask you to change
-something, `git commit --amend`.
-
-Beyond that, don't be shy about asking before patching.  What takes you
-hours might take me minutes simply because I have both domain knowledge
-and a perverse knowledge of VimScript so vast that many would consider
-it a symptom of mental illness.  On the flip side, some ideas I'll
-reject no matter how good the implementation is.  "Send a patch" is an
-edge case answer in my book.
-
-Self-Promotion
---------------
-
-Like fugitive.vim? Follow the repository on
-[GitHub](https://github.com/tpope/vim-fugitive) and vote for it on
-[vim.org](http://www.vim.org/scripts/script.php?script_id=2975).  And if
-you're feeling especially charitable, follow [tpope](http://tpo.pe/) on
-[Twitter](http://twitter.com/tpope) and
-[GitHub](https://github.com/tpope).
-
-License
--------
-
-Copyright (c) Tim Pope.  Distributed under the same terms as Vim itself.
-See `:help license`.
diff --git a/.vim/bundle/vim-fugitive/doc/fugitive.txt b/.vim/bundle/vim-fugitive/doc/fugitive.txt
deleted file mode 100644
index 612ee39..0000000
--- a/.vim/bundle/vim-fugitive/doc/fugitive.txt
+++ /dev/null
@@ -1,313 +0,0 @@
-*fugitive.txt*  A Git wrapper so awesome, it should be illegal
-
-Author:  Tim Pope <http://tpo.pe/>
-License: Same terms as Vim itself (see |license|)
-
-This plugin is only available if 'compatible' is not set.
-
-INTRODUCTION                                    *fugitive*
-
-Whenever you edit a file from a Git repository, a set of commands is defined
-that serve as a gateway to Git.
-
-COMMANDS                                        *fugitive-commands*
-
-These commands are local to the buffers in which they work (generally, buffers
-that are part of Git repositories).
-
-                                                *fugitive-:Git*
-:Git [args]             Run an arbitrary git command. Similar to :!git [args]
-                        but chdir to the repository tree first.
-
-                                                *fugitive-:Git!*
-:Git! [args]            Like |:Git|, but capture the output into a temp file,
-                        and edit that temp file.
-
-                                                *fugitive-:Gcd*
-:Gcd [directory]        |:cd| relative to the repository.
-
-                                                *fugitive-:Glcd*
-:Glcd [directory]       |:lcd| relative to the repository.
-
-                                                *fugitive-:Gstatus*
-:Gstatus                Bring up the output of git-status in the preview
-                        window.  The following maps, which work on the cursor
-                        line file where sensible, are provided:
-
-                        <C-N> next file
-                        <C-P> previous file
-                        <CR>  |:Gedit|
-                        -     |:Git| add
-                        -     |:Git| reset (staged files)
-                        cA    |:Gcommit| --amend --reuse-message=HEAD
-                        ca    |:Gcommit| --amend
-                        cc    |:Gcommit|
-                        cva   |:Gcommit| --amend --verbose
-                        cvc   |:Gcommit| --verbose
-                        D     |:Gdiff|
-                        ds    |:Gsdiff|
-                        dp    |:Git!| diff (p for patch; use :Gw to apply)
-                        dp    |:Git| add --intent-to-add (untracked files)
-                        dv    |:Gvdiff|
-                        O     |:Gtabedit|
-                        o     |:Gsplit|
-                        p     |:Git| add --patch
-                        p     |:Git| reset --patch (staged files)
-                        q     close status
-                        R     reload status
-                        S     |:Gvsplit|
-
-                                                *fugitive-:Gcommit*
-:Gcommit [args]         A wrapper around git-commit.  If there is nothing
-                        to commit, |:Gstatus| is called instead.  Unless the
-                        arguments given would skip the invocation of an editor
-                        (e.g., -m), a split window will be used to obtain a
-                        commit message.  Write and close that window (:wq or
-                        |:Gwrite|) to finish the commit.  Unlike when running
-                        the actual git-commit command, it is possible (but
-                        unadvisable) to muck with the index with commands like
-                        git-add and git-reset while a commit message is
-                        pending.
-
-                                                *fugitive-:Ggrep*
-:Ggrep [args]           |:grep| with git-grep as 'grepprg'.
-
-                                                *fugitive-:Glgrep*
-:Glgrep [args]          |:lgrep| with git-grep as 'grepprg'.
-
-                                                *fugitive-:Glog*
-:Glog [args]            Load all previous revisions of the current file into
-                        the quickfix list.  Additional git-log arguments can
-                        be given (for example, --reverse).  If "--" appears as
-                        an argument, no file specific filtering is done, and
-                        previous commits rather than previous file revisions
-                        are loaded.
-
-                                                *fugitive-:Gllog*
-:Gllog [args]           Like |:Glog|, but use the location list instead of the
-                        quickfix list.
-
-                                        *fugitive-:Gedit* *fugitive-:Ge*
-:Gedit [revision]       |:edit| a |fugitive-revision|.
-
-                                                *fugitive-:Gsplit*
-:Gsplit [revision]      |:split| a |fugitive-revision|.
-
-                                                *fugitive-:Gvsplit*
-:Gvsplit [revision]     |:vsplit| a |fugitive-revision|.
-
-                                                *fugitive-:Gtabedit*
-:Gtabedit [revision]    |:tabedit| a |fugitive-revision|.
-
-                                                *fugitive-:Gpedit*
-:Gpedit [revision]      |:pedit| a |fugitive-revision|.
-
-:Gsplit! [args]                 *fugitive-:Gsplit!* *fugitive-:Gvsplit!*
-:Gvsplit! [args]                *fugitive-:Gtabedit!* *fugitive-:Gpedit!*
-:Gtabedit! [args]       Like |:Git!|, but open the resulting temp file in a
-:Gpedit! [args]         split, tab, or preview window.
-
-                                                *fugitive-:Gread*
-:Gread [revision]       Empty the buffer and |:read| a |fugitive-revision|.
-                        When the argument is omitted, this is similar to
-                        git-checkout on a work tree file or git-add on a stage
-                        file, but without writing anything to disk.
-
-:{range}Gread [revision]
-                        |:read| in a |fugitive-revision| after {range}.
-
-                                                *fugitive-:Gread!*
-:Gread! [args]          Empty the buffer and |:read| the output of a Git
-                        command.  For example, :Gread! show HEAD:%.
-
-:{range}Gread! [args]  |:read| the output of a Git command after {range}.
-
-                                        *fugitive-:Gw* *fugitive-:Gwrite*
-:Gwrite                 Write to the current file's path and stage the results.
-                        When run in a work tree file, it is effectively git
-                        add.  Elsewhere, it is effectively git-checkout.  A
-                        great deal of effort is expended to behave sensibly
-                        when the work tree or index version of the file is
-                        open in another buffer.
-
-:Gwrite {path}          You can give |:Gwrite| an explicit path of where in
-                        the work tree to write.  You can also give a path like
-                        :0:foo.txt or even :0 to write to just that stage in
-                        the index.
-
-                                                *fugitive-:Gwq*
-:Gwq [path]             Like |:Gwrite| followed by |:quit| if the write
-                        succeeded.
-
-:Gwq! [path]            Like |:Gwrite|! followed by |:quit|! if the write
-                        succeeded.
-
-                                                *fugitive-:Gdiff*
-:Gdiff [revision]       Perform a |vimdiff| against the current file in the
-                        given revision.  With no argument, the version in the
-                        index is used (which means a three-way diff during a
-                        merge conflict, making it a git-mergetool
-                        alternative).  The newer of the two files is placed
-                        to the right.  Use |do| and |dp| and write to the
-                        index file to simulate "git add --patch".
-
-                                                *fugitive-:Gsdiff*
-:Gsdiff [revision]      Like |:Gdiff|, but split horizontally.
-
-                                                *fugitive-:Gvdiff*
-:Gvdiff [revision]      Identical to |:Gdiff|.  For symmetry with |:Gsdiff|.
-
-                                                *fugitive-:Gmove*
-:Gmove {destination}    Wrapper around git-mv that renames the buffer
-                        afterward.  The destination is relative to the current
-                        directory except when started with a /, in which case
-                        it is relative to the work tree.  Add a ! to pass -f.
-
-                                                *fugitive-:Gremove*
-:Gremove                Wrapper around git-rm that deletes the buffer
-                        afterward.  When invoked in an index file, --cached is
-                        passed.  Add a ! to pass -f and forcefully discard the
-                        buffer.
-
-                                                *fugitive-:Gblame*
-:Gblame [flags]         Run git-blame on the file and open the results in a
-                        scroll bound vertical split.  Press enter on a line to
-                        reblame the file as it was in that commit.  You can
-                        give any of ltfnsewMC as flags and they will be passed
-                        along to git-blame.  The following maps, which work on
-                        the cursor line commit where sensible, are provided:
-
-                        A     resize to end of author column
-                        C     resize to end of commit column
-                        D     resize to end of date/time column
-                        q     close blame and return to blamed window
-                        gq    q, then |:Gedit| to return to work tree version
-                        <CR>  q, then open commit
-                        o     open commit in horizontal split
-                        O     open commit in new tab
-                        -     reblame at commit
-                        ~     reblame at [count]th first grandparent
-                        P     reblame at [count]th parent (like HEAD^[count])
-
-:[range]Gblame [flags]  Run git-blame on the given range.
-
-                                                *fugitive-:Gbrowse*
-:[range]Gbrowse         If the remote for the current branch is on GitHub,
-                        open the current file, blob, tree, commit, or tag
-                        (with git-web--browse) on GitHub.  Otherwise, open the
-                        current file, blob, tree, commit, or tag in
-                        git-instaweb (if you have issues, verify you can run
-                        "git instaweb" from a terminal).  If a range is given,
-                        it is appropriately appended to the URL as an anchor.
-
-                        To use with GitHub FI, point g:fugitive_github_domains
-                        at a list of domains:
->
-                        let g:fugitive_github_domains = ['https://example.com']
-~
-:[range]Gbrowse!        Like :Gbrowse, but put the URL on the clipboard rather
-                        than opening it.
-
-:[range]Gbrowse {revision}
-                        Like :Gbrowse, but for a given |fugitive-revision|.  A
-                        useful value here is -, which ties the URL to the
-                        latest commit rather than a volatile branch.
-
-:[range]Gbrowse [...]@{remote}
-                        Force using the given remote rather than the remote
-                        for the current branch.  The remote is used to
-                        determine which GitHub repository to link to.
-
-MAPPINGS                                        *fugitive-mappings*
-
-These maps are available everywhere.
-
-                                                *fugitive-c_CTRL-R_CTRL-G*
-<C-R><C-G>              On the command line, recall the path to the current
-                        object (that is, a representation of the object
-                        recognized by |:Gedit|).
-
-                                                *fugitive-y_CTRL-G*
-["x]y<C-G>              Yank the commit SHA and path to the current object.
-
-These maps are available in Git objects.
-
-                                                *fugitive-<CR>*
-<CR>                    Jump to the revision under the cursor.
-
-                                                *fugitive-o*
-o                       Jump to the revision under the cursor in a new split.
-
-                                                *fugitive-S*
-S                       Jump to the revision under the cursor in a new
-                        vertical split.
-
-                                                *fugitive-O*
-O                       Jump to the revision under the cursor in a new tab.
-
-                                                *fugitive--*
--                       Go to the tree containing the current tree or blob.
-
-                                                *fugitive-~*
-~                       Go to the current file in the [count]th first
-                        ancestor.
-
-                                                *fugitive-P*
-P                       Go to the current file in the [count]th parent.
-
-                                                *fugitive-C*
-C                       Go to the commit containing the current file.
-
-                                                *fugitive-a*
-a                       Show the current tag, commit, or tree in an alternate
-                        format.
-
-SPECIFYING REVISIONS                            *fugitive-revision*
-
-Fugitive revisions are similar to Git revisions as defined in the "SPECIFYING
-REVISIONS" section in the git-rev-parse man page.  For commands that accept an
-optional revision, the default is the file in the index for work tree files
-and the work tree file for everything else.  Example revisions follow.
-
-Revision        Meaning ~
-HEAD            .git/HEAD
-master          .git/refs/heads/master
-HEAD^{}         The commit referenced by HEAD
-HEAD^           The parent of the commit referenced by HEAD
-HEAD:           The tree referenced by HEAD
-/HEAD           The file named HEAD in the work tree
-Makefile        The file named Makefile in the work tree
-HEAD^:Makefile  The file named Makefile in the parent of HEAD
-:Makefile       The file named Makefile in the index (writable)
--               The current file in HEAD
-^               The current file in the previous commit
-~3              The current file 3 commits ago
-:               .git/index (Same as |:Gstatus|)
-:0              The current file in the index
-:1              The current file's common ancestor during a conflict
-:2              The current file in the target branch during a conflict
-:3              The current file in the merged branch during a conflict
-:/foo           The most recent commit with "foo" in the message
-
-STATUSLINE                                      *fugitive-statusline*
-
-                                                *fugitive#statusline()*
-Add %{fugitive#statusline()} to your statusline to get an indicator including
-the current branch and the currently edited file's commit.  If you don't have
-a statusline, this one matches the default when 'ruler' is set:
->
-    set statusline=%<%f\ %h%m%r%{fugitive#statusline()}%=%-14.(%l,%c%V%)\ %P
-<
-                                                *fugitive#head(...)*
-Use fugitive#head() to return the name of the current branch. If the current
-HEAD is detached, fugitive#head() will return the empty string, unless the
-optional argument is given, in which case the hash of the current commit will
-be truncated to the given number of characters.
-
-ABOUT                                           *fugitive-about*
-
-Grab the latest version or report a bug on GitHub:
-
-http://github.com/tpope/vim-fugitive
-
- vim:tw=78:et:ft=help:norl:
diff --git a/.vim/bundle/vim-fugitive/plugin/fugitive.vim b/.vim/bundle/vim-fugitive/plugin/fugitive.vim
deleted file mode 100644
index b844d75..0000000
--- a/.vim/bundle/vim-fugitive/plugin/fugitive.vim
+++ /dev/null
@@ -1,2536 +0,0 @@
-" fugitive.vim - A Git wrapper so awesome, it should be illegal
-" Maintainer:   Tim Pope <http://tpo.pe/>
-" Version:      2.0
-" GetLatestVimScripts: 2975 1 :AutoInstall: fugitive.vim
-
-if exists('g:loaded_fugitive') || &cp
-  finish
-endif
-let g:loaded_fugitive = 1
-
-if !exists('g:fugitive_git_executable')
-  let g:fugitive_git_executable = 'git'
-endif
-
-" Utility {{{1
-
-function! s:function(name) abort
-  return function(substitute(a:name,'^s:',matchstr(expand('<sfile>'), '<SNR>\d\+_'),''))
-endfunction
-
-function! s:sub(str,pat,rep) abort
-  return substitute(a:str,'\v\C'.a:pat,a:rep,'')
-endfunction
-
-function! s:gsub(str,pat,rep) abort
-  return substitute(a:str,'\v\C'.a:pat,a:rep,'g')
-endfunction
-
-function! s:shellesc(arg) abort
-  if a:arg =~ '^[A-Za-z0-9_/.-]\+$'
-    return a:arg
-  elseif &shell =~# 'cmd'
-    return '"'.s:gsub(s:gsub(a:arg, '"', '""'), '\%', '"%"').'"'
-  else
-    return shellescape(a:arg)
-  endif
-endfunction
-
-function! s:fnameescape(file) abort
-  if exists('*fnameescape')
-    return fnameescape(a:file)
-  else
-    return escape(a:file," \t\n*?[{`$\\%#'\"|!<")
-  endif
-endfunction
-
-function! s:throw(string) abort
-  let v:errmsg = 'fugitive: '.a:string
-  throw v:errmsg
-endfunction
-
-function! s:warn(str)
-  echohl WarningMsg
-  echomsg a:str
-  echohl None
-  let v:warningmsg = a:str
-endfunction
-
-function! s:shellslash(path)
-  if exists('+shellslash') && !&shellslash
-    return s:gsub(a:path,'\\','/')
-  else
-    return a:path
-  endif
-endfunction
-
-function! s:recall()
-  let rev = s:sub(s:buffer().rev(), '^/', '')
-  if rev ==# ':'
-    return matchstr(getline('.'),'^#\t\%([[:alpha:] ]\+: *\)\=\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$\|^\d\{6} \x\{40\} \d\t\zs.*')
-  endif
-  return rev
-endfunction
-
-function! s:add_methods(namespace, method_names) abort
-  for name in a:method_names
-    let s:{a:namespace}_prototype[name] = s:function('s:'.a:namespace.'_'.name)
-  endfor
-endfunction
-
-let s:commands = []
-function! s:command(definition) abort
-  let s:commands += [a:definition]
-endfunction
-
-function! s:define_commands()
-  for command in s:commands
-    exe 'command! -buffer '.command
-  endfor
-endfunction
-
-augroup fugitive_utility
-  autocmd!
-  autocmd User Fugitive call s:define_commands()
-augroup END
-
-let s:abstract_prototype = {}
-
-" }}}1
-" Initialization {{{1
-
-function! fugitive#is_git_dir(path) abort
-  let path = s:sub(a:path, '[\/]$', '') . '/'
-  return isdirectory(path.'objects') && isdirectory(path.'refs') && getfsize(path.'HEAD') > 10
-endfunction
-
-function! fugitive#extract_git_dir(path) abort
-  if s:shellslash(a:path) =~# '^fugitive://.*//'
-    return matchstr(s:shellslash(a:path), '\C^fugitive://\zs.\{-\}\ze//')
-  endif
-  let root = s:shellslash(simplify(fnamemodify(a:path, ':p:s?[\/]$??')))
-  let previous = ""
-  while root !=# previous
-    let dir = s:sub(root, '[\/]$', '') . '/.git'
-    let type = getftype(dir)
-    if type ==# 'dir' && fugitive#is_git_dir(dir)
-      return dir
-    elseif type ==# 'link' && fugitive#is_git_dir(dir)
-      return resolve(dir)
-    elseif type !=# '' && filereadable(dir)
-      let line = get(readfile(dir, '', 1), 0, '')
-      if line =~# '^gitdir: \.' && fugitive#is_git_dir(root.'/'.line[8:-1])
-        return simplify(root.'/'.line[8:-1])
-      elseif line =~# '^gitdir: ' && fugitive#is_git_dir(line[8:-1])
-        return line[8:-1]
-      endif
-    elseif fugitive#is_git_dir(root)
-      return root
-    endif
-    let previous = root
-    let root = fnamemodify(root, ':h')
-  endwhile
-  return ''
-endfunction
-
-function! s:Detect(path)
-  if exists('b:git_dir') && (b:git_dir ==# '' || b:git_dir =~# '/$')
-    unlet b:git_dir
-  endif
-  if !exists('b:git_dir')
-    let dir = fugitive#extract_git_dir(a:path)
-    if dir !=# ''
-      let b:git_dir = dir
-    endif
-  endif
-  if exists('b:git_dir')
-    silent doautocmd User Fugitive
-    cnoremap <buffer> <expr> <C-R><C-G> <SID>recall()
-    nnoremap <buffer> <silent> y<C-G> :call setreg(v:register, <SID>recall())<CR>
-    let buffer = fugitive#buffer()
-    if expand('%:p') =~# '//'
-      call buffer.setvar('&path', s:sub(buffer.getvar('&path'), '^\.%(,|$)', ''))
-    endif
-    if stridx(buffer.getvar('&tags'), escape(b:git_dir.'/tags', ', ')) == -1
-      call buffer.setvar('&tags', escape(b:git_dir.'/tags', ', ').','.buffer.getvar('&tags'))
-      if &filetype !=# ''
-        call buffer.setvar('&tags', escape(b:git_dir.'/'.&filetype.'.tags', ', ').','.buffer.getvar('&tags'))
-      endif
-    endif
-  endif
-endfunction
-
-augroup fugitive
-  autocmd!
-  autocmd BufNewFile,BufReadPost * call s:Detect(expand('<amatch>:p'))
-  autocmd FileType           netrw call s:Detect(expand('%:p'))
-  autocmd User NERDTreeInit,NERDTreeNewRoot call s:Detect(b:NERDTreeRoot.path.str())
-  autocmd VimEnter * if expand('<amatch>')==''|call s:Detect(getcwd())|endif
-  autocmd BufWinLeave * execute getwinvar(+bufwinnr(+expand('<abuf>')), 'fugitive_leave')
-augroup END
-
-" }}}1
-" Repository {{{1
-
-let s:repo_prototype = {}
-let s:repos = {}
-
-function! s:repo(...) abort
-  let dir = a:0 ? a:1 : (exists('b:git_dir') && b:git_dir !=# '' ? b:git_dir : fugitive#extract_git_dir(expand('%:p')))
-  if dir !=# ''
-    if has_key(s:repos, dir)
-      let repo = get(s:repos, dir)
-    else
-      let repo = {'git_dir': dir}
-      let s:repos[dir] = repo
-    endif
-    return extend(extend(repo, s:repo_prototype, 'keep'), s:abstract_prototype, 'keep')
-  endif
-  call s:throw('not a git repository: '.expand('%:p'))
-endfunction
-
-function! fugitive#repo(...)
-  return call('s:repo', a:000)
-endfunction
-
-function! s:repo_dir(...) dict abort
-  return join([self.git_dir]+a:000,'/')
-endfunction
-
-function! s:repo_configured_tree() dict abort
-  if !has_key(self,'_tree')
-    let self._tree = ''
-    if filereadable(self.dir('config'))
-      let config = readfile(self.dir('config'),'',10)
-      call filter(config,'v:val =~# "^\\s*worktree *="')
-      if len(config) == 1
-        let self._tree = matchstr(config[0], '= *\zs.*')
-      endif
-    endif
-  endif
-  if self._tree =~# '^\.'
-    return simplify(self.dir(self._tree))
-  else
-    return self._tree
-  endif
-endfunction
-
-function! s:repo_tree(...) dict abort
-  if self.dir() =~# '/\.git$'
-    let dir = self.dir()[0:-6]
-  else
-    let dir = self.configured_tree()
-  endif
-  if dir ==# ''
-    call s:throw('no work tree')
-  else
-    return join([dir]+a:000,'/')
-  endif
-endfunction
-
-function! s:repo_bare() dict abort
-  if self.dir() =~# '/\.git$'
-    return 0
-  else
-    return self.configured_tree() ==# ''
-  endtry
-endfunction
-
-function! s:repo_translate(spec) dict abort
-  if a:spec ==# '.' || a:spec ==# '/.'
-    return self.bare() ? self.dir() : self.tree()
-  elseif a:spec =~# '^/\=\.git$' && self.bare()
-    return self.dir()
-  elseif a:spec =~# '^/\=\.git/'
-    return self.dir(s:sub(a:spec, '^/=\.git/', ''))
-  elseif a:spec =~# '^/'
-    return self.tree().a:spec
-  elseif a:spec =~# '^:[0-3]:'
-    return 'fugitive://'.self.dir().'//'.a:spec[1].'/'.a:spec[3:-1]
-  elseif a:spec ==# ':'
-    if $GIT_INDEX_FILE =~# '/[^/]*index[^/]*\.lock$' && fnamemodify($GIT_INDEX_FILE,':p')[0:strlen(self.dir())] ==# self.dir('') && filereadable($GIT_INDEX_FILE)
-      return fnamemodify($GIT_INDEX_FILE,':p')
-    else
-      return self.dir('index')
-    endif
-  elseif a:spec =~# '^:/'
-    let ref = self.rev_parse(matchstr(a:spec,'.[^:]*'))
-    return 'fugitive://'.self.dir().'//'.ref
-  elseif a:spec =~# '^:'
-    return 'fugitive://'.self.dir().'//0/'.a:spec[1:-1]
-  elseif a:spec =~# 'HEAD\|^refs/' && a:spec !~ ':' && filereadable(self.dir(a:spec))
-    return self.dir(a:spec)
-  elseif filereadable(self.dir('refs/'.a:spec))
-    return self.dir('refs/'.a:spec)
-  elseif filereadable(self.dir('refs/tags/'.a:spec))
-    return self.dir('refs/tags/'.a:spec)
-  elseif filereadable(self.dir('refs/heads/'.a:spec))
-    return self.dir('refs/heads/'.a:spec)
-  elseif filereadable(self.dir('refs/remotes/'.a:spec))
-    return self.dir('refs/remotes/'.a:spec)
-  elseif filereadable(self.dir('refs/remotes/'.a:spec.'/HEAD'))
-    return self.dir('refs/remotes/'.a:spec,'/HEAD')
-  else
-    try
-      let ref = self.rev_parse(matchstr(a:spec,'[^:]*'))
-      let path = s:sub(matchstr(a:spec,':.*'),'^:','/')
-      return 'fugitive://'.self.dir().'//'.ref.path
-    catch /^fugitive:/
-      return self.tree(a:spec)
-    endtry
-  endif
-endfunction
-
-function! s:repo_head(...) dict abort
-    let head = s:repo().head_ref()
-
-    if head =~# '^ref: '
-      let branch = s:sub(head,'^ref: %(refs/%(heads/|remotes/|tags/)=)=','')
-    elseif head =~# '^\x\{40\}$'
-      " truncate hash to a:1 characters if we're in detached head mode
-      let len = a:0 ? a:1 : 0
-      let branch = len ? head[0:len-1] : ''
-    endif
-
-    return branch
-endfunction
-
-call s:add_methods('repo',['dir','configured_tree','tree','bare','translate','head'])
-
-function! s:repo_git_command(...) dict abort
-  let git = g:fugitive_git_executable . ' --git-dir='.s:shellesc(self.git_dir)
-  return git.join(map(copy(a:000),'" ".s:shellesc(v:val)'),'')
-endfunction
-
-function! s:repo_git_chomp(...) dict abort
-  return s:sub(system(call(self.git_command,a:000,self)),'\n$','')
-endfunction
-
-function! s:repo_git_chomp_in_tree(...) dict abort
-  let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-  let dir = getcwd()
-  try
-    execute cd.'`=s:repo().tree()`'
-    return call(s:repo().git_chomp, a:000, s:repo())
-  finally
-    execute cd.'`=dir`'
-  endtry
-endfunction
-
-function! s:repo_rev_parse(rev) dict abort
-  let hash = self.git_chomp('rev-parse','--verify',a:rev)
-  if hash =~ '\<\x\{40\}$'
-    return matchstr(hash,'\<\x\{40\}$')
-  endif
-  call s:throw('rev-parse '.a:rev.': '.hash)
-endfunction
-
-call s:add_methods('repo',['git_command','git_chomp','git_chomp_in_tree','rev_parse'])
-
-function! s:repo_dirglob(base) dict abort
-  let base = s:sub(a:base,'^/','')
-  let matches = split(glob(self.tree(s:gsub(base,'/','*&').'*/')),"\n")
-  call map(matches,'v:val[ strlen(self.tree())+(a:base !~ "^/") : -1 ]')
-  return matches
-endfunction
-
-function! s:repo_superglob(base) dict abort
-  if a:base =~# '^/' || a:base !~# ':'
-    let results = []
-    if a:base !~# '^/'
-      let heads = ["HEAD","ORIG_HEAD","FETCH_HEAD","MERGE_HEAD"]
-      let heads += sort(split(s:repo().git_chomp("rev-parse","--symbolic","--branches","--tags","--remotes"),"\n"))
-      call filter(heads,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
-      let results += heads
-    endif
-    if !self.bare()
-      let base = s:sub(a:base,'^/','')
-      let matches = split(glob(self.tree(s:gsub(base,'/','*&').'*')),"\n")
-      call map(matches,'s:shellslash(v:val)')
-      call map(matches,'v:val !~ "/$" && isdirectory(v:val) ? v:val."/" : v:val')
-      call map(matches,'v:val[ strlen(self.tree())+(a:base !~ "^/") : -1 ]')
-      let results += matches
-    endif
-    return results
-
-  elseif a:base =~# '^:'
-    let entries = split(self.git_chomp('ls-files','--stage'),"\n")
-    call map(entries,'s:sub(v:val,".*(\\d)\\t(.*)",":\\1:\\2")')
-    if a:base !~# '^:[0-3]\%(:\|$\)'
-      call filter(entries,'v:val[1] == "0"')
-      call map(entries,'v:val[2:-1]')
-    endif
-    call filter(entries,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
-    return entries
-
-  else
-    let tree = matchstr(a:base,'.*[:/]')
-    let entries = split(self.git_chomp('ls-tree',tree),"\n")
-    call map(entries,'s:sub(v:val,"^04.*\\zs$","/")')
-    call map(entries,'tree.s:sub(v:val,".*\t","")')
-    return filter(entries,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
-  endif
-endfunction
-
-call s:add_methods('repo',['dirglob','superglob'])
-
-function! s:repo_config(conf) dict abort
-  return matchstr(system(s:repo().git_command('config').' '.a:conf),"[^\r\n]*")
-endfun
-
-function! s:repo_user() dict abort
-  let username = s:repo().config('user.name')
-  let useremail = s:repo().config('user.email')
-  return username.' <'.useremail.'>'
-endfun
-
-function! s:repo_aliases() dict abort
-  if !has_key(self,'_aliases')
-    let self._aliases = {}
-    for line in split(self.git_chomp('config','--get-regexp','^alias[.]'),"\n")
-      let self._aliases[matchstr(line,'\.\zs\S\+')] = matchstr(line,' \zs.*')
-    endfor
-  endif
-  return self._aliases
-endfunction
-
-call s:add_methods('repo',['config', 'user', 'aliases'])
-
-function! s:repo_keywordprg() dict abort
-  let args = ' --git-dir='.escape(self.dir(),"\\\"' ")
-  if has('gui_running') && !has('win32')
-    return g:fugitive_git_executable . ' --no-pager' . args . ' log -1'
-  else
-    return g:fugitive_git_executable . args . ' show'
-  endif
-endfunction
-
-call s:add_methods('repo',['keywordprg'])
-
-" }}}1
-" Buffer {{{1
-
-let s:buffer_prototype = {}
-
-function! s:buffer(...) abort
-  let buffer = {'#': bufnr(a:0 ? a:1 : '%')}
-  call extend(extend(buffer,s:buffer_prototype,'keep'),s:abstract_prototype,'keep')
-  if buffer.getvar('git_dir') !=# ''
-    return buffer
-  endif
-  call s:throw('not a git repository: '.expand('%:p'))
-endfunction
-
-function! fugitive#buffer(...) abort
-  return s:buffer(a:0 ? a:1 : '%')
-endfunction
-
-function! s:buffer_getvar(var) dict abort
-  return getbufvar(self['#'],a:var)
-endfunction
-
-function! s:buffer_setvar(var,value) dict abort
-  return setbufvar(self['#'],a:var,a:value)
-endfunction
-
-function! s:buffer_getline(lnum) dict abort
-  return getbufline(self['#'],a:lnum)[0]
-endfunction
-
-function! s:buffer_repo() dict abort
-  return s:repo(self.getvar('git_dir'))
-endfunction
-
-function! s:buffer_type(...) dict abort
-  if self.getvar('fugitive_type') != ''
-    let type = self.getvar('fugitive_type')
-  elseif fnamemodify(self.spec(),':p') =~# '.\git/refs/\|\.git/\w*HEAD$'
-    let type = 'head'
-  elseif self.getline(1) =~ '^tree \x\{40\}$' && self.getline(2) == ''
-    let type = 'tree'
-  elseif self.getline(1) =~ '^\d\{6\} \w\{4\} \x\{40\}\>\t'
-    let type = 'tree'
-  elseif self.getline(1) =~ '^\d\{6\} \x\{40\}\> \d\t'
-    let type = 'index'
-  elseif isdirectory(self.spec())
-    let type = 'directory'
-  elseif self.spec() == ''
-    let type = 'null'
-  else
-    let type = 'file'
-  endif
-  if a:0
-    return !empty(filter(copy(a:000),'v:val ==# type'))
-  else
-    return type
-  endif
-endfunction
-
-if has('win32')
-
-  function! s:buffer_spec() dict abort
-    let bufname = bufname(self['#'])
-    let retval = ''
-    for i in split(bufname,'[^:]\zs\\')
-      let retval = fnamemodify((retval==''?'':retval.'\').i,':.')
-    endfor
-    return s:shellslash(fnamemodify(retval,':p'))
-  endfunction
-
-else
-
-  function! s:buffer_spec() dict abort
-    let bufname = bufname(self['#'])
-    return s:shellslash(bufname == '' ? '' : fnamemodify(bufname,':p'))
-  endfunction
-
-endif
-
-function! s:buffer_name() dict abort
-  return self.spec()
-endfunction
-
-function! s:buffer_commit() dict abort
-  return matchstr(self.spec(),'^fugitive://.\{-\}//\zs\w*')
-endfunction
-
-function! s:buffer_path(...) dict abort
-  let rev = matchstr(self.spec(),'^fugitive://.\{-\}//\zs.*')
-  if rev != ''
-    let rev = s:sub(rev,'\w*','')
-  elseif self.spec()[0 : len(self.repo().dir())] ==# self.repo().dir() . '/'
-    let rev = '/.git'.self.spec()[strlen(self.repo().dir()) : -1]
-  elseif !self.repo().bare() && self.spec()[0 : len(self.repo().tree())] ==# self.repo().tree() . '/'
-    let rev = self.spec()[strlen(self.repo().tree()) : -1]
-  endif
-  return s:sub(s:sub(rev,'.\zs/$',''),'^/',a:0 ? a:1 : '')
-endfunction
-
-function! s:buffer_rev() dict abort
-  let rev = matchstr(self.spec(),'^fugitive://.\{-\}//\zs.*')
-  if rev =~ '^\x/'
-    return ':'.rev[0].':'.rev[2:-1]
-  elseif rev =~ '.'
-    return s:sub(rev,'/',':')
-  elseif self.spec() =~ '\.git/index$'
-    return ':'
-  elseif self.spec() =~ '\.git/refs/\|\.git/.*HEAD$'
-    return self.spec()[strlen(self.repo().dir())+1 : -1]
-  else
-    return self.path('/')
-  endif
-endfunction
-
-function! s:buffer_sha1() dict abort
-  if self.spec() =~ '^fugitive://' || self.spec() =~ '\.git/refs/\|\.git/.*HEAD$'
-    return self.repo().rev_parse(self.rev())
-  else
-    return ''
-  endif
-endfunction
-
-function! s:buffer_expand(rev) dict abort
-  if a:rev =~# '^:[0-3]$'
-    let file = a:rev.self.path(':')
-  elseif a:rev =~# '^[-:]/$'
-    let file = '/'.self.path()
-  elseif a:rev =~# '^-'
-    let file = 'HEAD^{}'.a:rev[1:-1].self.path(':')
-  elseif a:rev =~# '^@{'
-    let file = 'HEAD'.a:rev.self.path(':')
-  elseif a:rev =~# '^[~^]'
-    let commit = s:sub(self.commit(),'^\d=$','HEAD')
-    let file = commit.a:rev.self.path(':')
-  else
-    let file = a:rev
-  endif
-  return s:sub(s:sub(file,'\%$',self.path()),'\.\@<=/$','')
-endfunction
-
-function! s:buffer_containing_commit() dict abort
-  if self.commit() =~# '^\d$'
-    return ':'
-  elseif self.commit() =~# '.'
-    return self.commit()
-  else
-    return 'HEAD'
-  endif
-endfunction
-
-function! s:buffer_up(...) dict abort
-  let rev = self.rev()
-  let c = a:0 ? a:1 : 1
-  while c
-    if rev =~# '^[/:]$'
-      let rev = 'HEAD'
-    elseif rev =~# '^:'
-      let rev = ':'
-    elseif rev =~# '^refs/[^^~:]*$\|^[^^~:]*HEAD$'
-      let rev .= '^{}'
-    elseif rev =~# '^/\|:.*/'
-      let rev = s:sub(rev, '.*\zs/.*', '')
-    elseif rev =~# ':.'
-      let rev = matchstr(rev, '^[^:]*:')
-    elseif rev =~# ':$'
-      let rev = rev[0:-2]
-    else
-      return rev.'~'.c
-    endif
-    let c -= 1
-  endwhile
-  return rev
-endfunction
-
-call s:add_methods('buffer',['getvar','setvar','getline','repo','type','spec','name','commit','path','rev','sha1','expand','containing_commit','up'])
-
-" }}}1
-" Git {{{1
-
-call s:command("-bang -nargs=? -complete=customlist,s:GitComplete Git :execute s:Git(<bang>0,<q-args>)")
-
-function! s:ExecuteInTree(cmd) abort
-  let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-  let dir = getcwd()
-  try
-    execute cd.'`=s:repo().tree()`'
-    execute a:cmd
-  finally
-    execute cd.'`=dir`'
-  endtry
-endfunction
-
-function! s:Git(bang,cmd) abort
-  if a:bang
-    return s:Edit('edit',1,a:cmd)
-  endif
-  let git = s:repo().git_command()
-  if has('gui_running') && !has('win32')
-    let git .= ' --no-pager'
-  endif
-  let cmd = matchstr(a:cmd,'\v\C.{-}%($|\\@<!%(\\\\)*\|)@=')
-  call s:ExecuteInTree('!'.git.' '.cmd)
-  call fugitive#reload_status()
-  return matchstr(a:cmd,'\v\C\\@<!%(\\\\)*\|\zs.*')
-endfunction
-
-function! s:GitComplete(A,L,P) abort
-  if !exists('s:exec_path')
-    let s:exec_path = s:sub(system(g:fugitive_git_executable.' --exec-path'),'\n$','')
-  endif
-  let cmds = map(split(glob(s:exec_path.'/git-*'),"\n"),'s:sub(v:val[strlen(s:exec_path)+5 : -1],"\\.exe$","")')
-  if a:L =~ ' [[:alnum:]-]\+ '
-    return s:repo().superglob(a:A)
-  elseif a:A == ''
-    return sort(cmds+keys(s:repo().aliases()))
-  else
-    return filter(sort(cmds+keys(s:repo().aliases())),'v:val[0:strlen(a:A)-1] ==# a:A')
-  endif
-endfunction
-
-" }}}1
-" Gcd, Glcd {{{1
-
-function! s:DirComplete(A,L,P) abort
-  let matches = s:repo().dirglob(a:A)
-  return matches
-endfunction
-
-call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Gcd  :cd<bang>  `=s:repo().bare() ? s:repo().dir(<q-args>) : s:repo().tree(<q-args>)`")
-call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Glcd :lcd<bang> `=s:repo().bare() ? s:repo().dir(<q-args>) : s:repo().tree(<q-args>)`")
-
-" }}}1
-" Gstatus {{{1
-
-call s:command("-bar Gstatus :execute s:Status()")
-
-function! s:Status() abort
-  try
-    Gpedit :
-    wincmd P
-    set foldmethod=syntax foldlevel=1
-    nnoremap <buffer> <silent> q    :<C-U>bdelete<CR>
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-  return ''
-endfunction
-
-function! fugitive#reload_status() abort
-  let mytab = tabpagenr()
-  for tab in [mytab] + range(1,tabpagenr('$'))
-    for winnr in range(1,tabpagewinnr(tab,'$'))
-      if getbufvar(tabpagebuflist(tab)[winnr-1],'fugitive_type') ==# 'index'
-        execute 'tabnext '.tab
-        if winnr != winnr()
-          execute winnr.'wincmd w'
-          let restorewinnr = 1
-        endif
-        try
-          if !&modified
-            call s:BufReadIndex()
-          endif
-        finally
-          if exists('restorewinnr')
-            wincmd p
-          endif
-          execute 'tabnext '.mytab
-        endtry
-      endif
-    endfor
-  endfor
-endfunction
-
-function! s:stage_info(lnum) abort
-  let filename = matchstr(getline(a:lnum),'^#\t\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$')
-  let lnum = a:lnum
-  if has('multi_byte_encoding')
-    let colon = '\%(:\|\%uff1a\)'
-  else
-    let colon = ':'
-  endif
-  while lnum && getline(lnum) !~# colon.'$'
-    let lnum -= 1
-  endwhile
-  if !lnum
-    return ['', '']
-  elseif getline(lnum+1) =~# '^# .*"git \%(reset\|rm --cached\) ' || getline(lnum) ==# '# Changes to be committed:'
-    return [matchstr(filename, colon.' *\zs.*'), 'staged']
-  elseif getline(lnum+2) =~# '^# .*"git checkout ' || getline(lnum) ==# '# Changes not staged for commit:'
-    return [matchstr(filename, colon.' *\zs.*'), 'unstaged']
-  elseif getline(lnum+1) =~# '^# .*"git add/rm ' || getline(lnum) ==# '# Unmerged paths:'
-    return [matchstr(filename, colon.' *\zs.*'), 'unmerged']
-  else
-    return [filename, 'untracked']
-  endif
-endfunction
-
-function! s:StageNext(count)
-  for i in range(a:count)
-    call search('^#\t.*','W')
-  endfor
-  return '.'
-endfunction
-
-function! s:StagePrevious(count)
-  if line('.') == 1 && exists(':CtrlP')
-    return 'CtrlP '.fnameescape(s:repo().tree())
-  else
-    for i in range(a:count)
-      call search('^#\t.*','Wbe')
-    endfor
-    return '.'
-  endif
-endfunction
-
-function! s:StageReloadSeek(target,lnum1,lnum2)
-  let jump = a:target
-  let f = matchstr(getline(a:lnum1-1),'^#\t\%([[:alpha:] ]\+: *\|.*\%uff1a *\)\=\zs.*')
-  if f !=# '' | let jump = f | endif
-  let f = matchstr(getline(a:lnum2+1),'^#\t\%([[:alpha:] ]\+: *\|.*\%uff1a *\)\=\zs.*')
-  if f !=# '' | let jump = f | endif
-  silent! edit!
-  1
-  redraw
-  call search('^#\t\%([[:alpha:] ]\+: *\|.*\%uff1a *\)\=\V'.jump.'\%( ([^()[:digit:]]\+)\)\=\$','W')
-endfunction
-
-function! s:StageDiff(diff) abort
-  let [filename, section] = s:stage_info(line('.'))
-  if filename ==# '' && section ==# 'staged'
-    return 'Git! diff --cached'
-  elseif filename ==# ''
-    return 'Git! diff'
-  elseif filename =~# ' -> '
-    let [old, new] = split(filename,' -> ')
-    execute 'Gedit '.s:fnameescape(':0:'.new)
-    return a:diff.' HEAD:'.s:fnameescape(old)
-  elseif section ==# 'staged'
-    execute 'Gedit '.s:fnameescape(':0:'.filename)
-    return a:diff.' -'
-  else
-    execute 'Gedit '.s:fnameescape('/'.filename)
-    return a:diff
-  endif
-endfunction
-
-function! s:StageDiffEdit() abort
-  let [filename, section] = s:stage_info(line('.'))
-  let arg = (filename ==# '' ? '.' : filename)
-  if section ==# 'staged'
-    return 'Git! diff --cached '.s:shellesc(arg)
-  elseif section ==# 'untracked'
-    let repo = s:repo()
-    call repo.git_chomp_in_tree('add','--intent-to-add',arg)
-    if arg ==# '.'
-      silent! edit!
-      1
-      if !search('^# .*:\n#.*\n# .*"git checkout \|^# Changes not staged for commit:$','W')
-        call search('^# .*:$','W')
-      endif
-    else
-      call s:StageReloadSeek(arg,line('.'),line('.'))
-    endif
-    return ''
-  else
-    return 'Git! diff '.s:shellesc(arg)
-  endif
-endfunction
-
-function! s:StageToggle(lnum1,lnum2) abort
-  try
-    let output = ''
-    for lnum in range(a:lnum1,a:lnum2)
-      let [filename, section] = s:stage_info(lnum)
-      let repo = s:repo()
-      if getline('.') =~# '^# .*:$'
-        if section ==# 'staged'
-          call repo.git_chomp_in_tree('reset','-q')
-          silent! edit!
-          1
-          if !search('^# .*:\n# .*"git add .*\n#\n\|^# Untracked files:$','W')
-            call search('^# .*:$','W')
-          endif
-          return ''
-        elseif section ==# 'unstaged'
-          call repo.git_chomp_in_tree('add','-u')
-          silent! edit!
-          1
-          if !search('^# .*:\n# .*"git add .*\n#\n\|^# Untracked files:$','W')
-            call search('^# .*:$','W')
-          endif
-          return ''
-        else
-          call repo.git_chomp_in_tree('add','.')
-          silent! edit!
-          1
-          call search('^# .*:$','W')
-          return ''
-        endif
-      endif
-      if filename ==# ''
-        continue
-      endif
-      if !exists('first_filename')
-        let first_filename = filename
-      endif
-      execute lnum
-      if filename =~ ' -> '
-        let cmd = ['mv','--'] + reverse(split(filename,' -> '))
-        let filename = cmd[-1]
-      elseif section ==# 'staged'
-        let cmd = ['reset','-q','--',filename]
-      elseif getline(lnum) =~# '^#\tdeleted:'
-        let cmd = ['rm','--',filename]
-      elseif getline(lnum) =~# '^#\tmodified:'
-        let cmd = ['add','--',filename]
-      else
-        let cmd = ['add','-A','--',filename]
-      endif
-      let output .= call(repo.git_chomp_in_tree,cmd,s:repo())."\n"
-    endfor
-    if exists('first_filename')
-      call s:StageReloadSeek(first_filename,a:lnum1,a:lnum2)
-    endif
-    echo s:sub(s:gsub(output,'\n+','\n'),'\n$','')
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-  return 'checktime'
-endfunction
-
-function! s:StagePatch(lnum1,lnum2) abort
-  let add = []
-  let reset = []
-
-  for lnum in range(a:lnum1,a:lnum2)
-    let [filename, section] = s:stage_info(lnum)
-    if getline('.') =~# '^# .*:$' && section ==# 'staged'
-      return 'Git reset --patch'
-    elseif getline('.') =~# '^# .*:$' && section ==# 'unstaged'
-      return 'Git add --patch'
-    elseif getline('.') =~# '^# .*:$' && section ==# 'untracked'
-      return 'Git add -N .'
-    elseif filename ==# ''
-      continue
-    endif
-    if !exists('first_filename')
-      let first_filename = filename
-    endif
-    execute lnum
-    if filename =~ ' -> '
-      let reset += [split(filename,' -> ')[1]]
-    elseif section ==# 'staged'
-      let reset += [filename]
-    elseif getline(lnum) !~# '^#\tdeleted:'
-      let add += [filename]
-    endif
-  endfor
-  try
-    if !empty(add)
-      execute "Git add --patch -- ".join(map(add,'s:shellesc(v:val)'))
-    endif
-    if !empty(reset)
-      execute "Git reset --patch -- ".join(map(add,'s:shellesc(v:val)'))
-    endif
-    if exists('first_filename')
-      silent! edit!
-      1
-      redraw
-      call search('^#\t\%([[:alpha:] ]\+: *\)\=\V'.first_filename.'\%( ([^()[:digit:]]\+)\)\=\$','W')
-    endif
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-  return 'checktime'
-endfunction
-
-" }}}1
-" Gcommit {{{1
-
-call s:command("-nargs=? -complete=customlist,s:CommitComplete Gcommit :execute s:Commit(<q-args>)")
-
-function! s:Commit(args) abort
-  let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-  let dir = getcwd()
-  let msgfile = s:repo().dir('COMMIT_EDITMSG')
-  let outfile = tempname()
-  let errorfile = tempname()
-  try
-    try
-      execute cd.s:fnameescape(s:repo().tree())
-      if &shell =~# 'cmd'
-        let command = ''
-        let old_editor = $GIT_EDITOR
-        let $GIT_EDITOR = 'false'
-      else
-        let command = 'env GIT_EDITOR=false '
-      endif
-      let command .= s:repo().git_command('commit').' '.a:args
-      if &shell =~# 'csh'
-        silent execute '!('.command.' > '.outfile.') >& '.errorfile
-      elseif a:args =~# '\%(^\| \)--interactive\>'
-        execute '!'.command.' 2> '.errorfile
-      else
-        silent execute '!'.command.' > '.outfile.' 2> '.errorfile
-      endif
-    finally
-      execute cd.'`=dir`'
-    endtry
-    if !has('gui_running')
-      redraw!
-    endif
-    if !v:shell_error
-      if filereadable(outfile)
-        for line in readfile(outfile)
-          echo line
-        endfor
-      endif
-      return ''
-    else
-      let errors = readfile(errorfile)
-      let error = get(errors,-2,get(errors,-1,'!'))
-      if error =~# '\<false''\=\.$'
-        let args = a:args
-        let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-[es]|--edit|--interactive|--signoff)%($| )','')
-        let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-F|--file|-m|--message)%(\s+|\=)%(''[^'']*''|"%(\\.|[^"])*"|\\.|\S)*','')
-        let args = s:gsub(args,'%(^| )@<=[%#]%(:\w)*','\=expand(submatch(0))')
-        let args = '-F '.s:shellesc(msgfile).' '.args
-        if args !~# '\%(^\| \)--cleanup\>'
-          let args = '--cleanup=strip '.args
-        endif
-        if bufname('%') == '' && line('$') == 1 && getline(1) == '' && !&mod
-          execute 'keepalt edit '.s:fnameescape(msgfile)
-        elseif s:buffer().type() ==# 'index'
-          execute 'keepalt edit '.s:fnameescape(msgfile)
-          execute (search('^#','n')+1).'wincmd+'
-          setlocal nopreviewwindow
-        else
-          execute 'keepalt split '.s:fnameescape(msgfile)
-        endif
-        let b:fugitive_commit_arguments = args
-        setlocal bufhidden=wipe filetype=gitcommit
-        return '1'
-      elseif error ==# '!'
-        return s:Status()
-      else
-        call s:throw(error)
-      endif
-    endif
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  finally
-    if exists('old_editor')
-      let $GIT_EDITOR = old_editor
-    endif
-    call delete(outfile)
-    call delete(errorfile)
-    call fugitive#reload_status()
-  endtry
-endfunction
-
-function! s:CommitComplete(A,L,P) abort
-  if a:A =~ '^-' || type(a:A) == type(0) " a:A is 0 on :Gcommit -<Tab>
-    let args = ['-C', '-F', '-a', '-c', '-e', '-i', '-m', '-n', '-o', '-q', '-s', '-t', '-u', '-v', '--all', '--allow-empty', '--amend', '--author=', '--cleanup=', '--dry-run', '--edit', '--file=', '--include', '--interactive', '--message=', '--no-verify', '--only', '--quiet', '--reedit-message=', '--reuse-message=', '--signoff', '--template=', '--untracked-files', '--verbose']
-    return filter(args,'v:val[0 : strlen(a:A)-1] ==# a:A')
-  else
-    return s:repo().superglob(a:A)
-  endif
-endfunction
-
-function! s:FinishCommit()
-  let args = getbufvar(+expand('<abuf>'),'fugitive_commit_arguments')
-  if !empty(args)
-    call setbufvar(+expand('<abuf>'),'fugitive_commit_arguments','')
-    return s:Commit(args)
-  endif
-  return ''
-endfunction
-
-augroup fugitive_commit
-  autocmd!
-  autocmd VimLeavePre,BufDelete COMMIT_EDITMSG execute s:sub(s:FinishCommit(), '^echoerr (.*)', 'echohl ErrorMsg|echo \1|echohl NONE')
-augroup END
-
-" }}}1
-" Ggrep, Glog {{{1
-
-if !exists('g:fugitive_summary_format')
-  let g:fugitive_summary_format = '%s'
-endif
-
-call s:command("-bang -nargs=? -complete=customlist,s:EditComplete Ggrep :execute s:Grep('grep',<bang>0,<q-args>)")
-call s:command("-bang -nargs=? -complete=customlist,s:EditComplete Glgrep :execute s:Grep('lgrep',<bang>0,<q-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Glog :execute s:Log('grep<bang>',<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gllog :execute s:Log('lgrep<bang>',<f-args>)")
-
-function! s:Grep(cmd,bang,arg) abort
-  let grepprg = &grepprg
-  let grepformat = &grepformat
-  let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-  let dir = getcwd()
-  try
-    execute cd.'`=s:repo().tree()`'
-    let &grepprg = s:repo().git_command('--no-pager', 'grep', '-n')
-    let &grepformat = '%f:%l:%m'
-    exe a:cmd.'! '.escape(matchstr(a:arg,'\v\C.{-}%($|[''" ]\@=\|)@='),'|')
-    let list = a:cmd =~# '^l' ? getloclist(0) : getqflist()
-    for entry in list
-      if bufname(entry.bufnr) =~ ':'
-        let entry.filename = s:repo().translate(bufname(entry.bufnr))
-        unlet! entry.bufnr
-      elseif a:arg =~# '\%(^\| \)--cached\>'
-        let entry.filename = s:repo().translate(':0:'.bufname(entry.bufnr))
-        unlet! entry.bufnr
-      endif
-    endfor
-    if a:cmd =~# '^l'
-      call setloclist(0, list, 'r')
-    else
-      call setqflist(list, 'r')
-    endif
-    if !a:bang && !empty(list)
-      return (a:cmd =~# '^l' ? 'l' : 'c').'first'.matchstr(a:arg,'\v\C[''" ]\zs\|.*')
-    else
-      return matchstr(a:arg,'\v\C[''" ]\|\zs.*')
-    endif
-  finally
-    let &grepprg = grepprg
-    let &grepformat = grepformat
-    execute cd.'`=dir`'
-  endtry
-endfunction
-
-function! s:Log(cmd,...)
-  let path = s:buffer().path('/')
-  if path =~# '^/\.git\%(/\|$\)' || index(a:000,'--') != -1
-    let path = ''
-  endif
-  let cmd = ['--no-pager', 'log', '--no-color']
-  let cmd += ['--pretty=format:fugitive://'.s:repo().dir().'//%H'.path.'::'.g:fugitive_summary_format]
-  if empty(filter(a:000[0 : index(a:000,'--')],'v:val !~# "^-"'))
-    if s:buffer().commit() =~# '\x\{40\}'
-      let cmd += [s:buffer().commit()]
-    elseif s:buffer().path() =~# '^\.git/refs/\|^\.git/.*HEAD$'
-      let cmd += [s:buffer().path()[5:-1]]
-    endif
-  end
-  let cmd += map(copy(a:000),'s:sub(v:val,"^\\%(%(:\\w)*)","\\=fnamemodify(s:buffer().path(),submatch(1))")')
-  if path =~# '/.'
-    let cmd += ['--',path[1:-1]]
-  endif
-  let grepformat = &grepformat
-  let grepprg = &grepprg
-  let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-  let dir = getcwd()
-  try
-    execute cd.'`=s:repo().tree()`'
-    let &grepprg = escape(call(s:repo().git_command,cmd,s:repo()),'%#')
-    let &grepformat = '%f::%m'
-    exe a:cmd
-  finally
-    let &grepformat = grepformat
-    let &grepprg = grepprg
-    execute cd.'`=dir`'
-  endtry
-endfunction
-
-" }}}1
-" Gedit, Gpedit, Gsplit, Gvsplit, Gtabedit, Gread {{{1
-
-function! s:Edit(cmd,bang,...) abort
-  let buffer = s:buffer()
-  if a:cmd !~# 'read'
-    if &previewwindow && getbufvar('','fugitive_type') ==# 'index'
-      wincmd p
-      if &diff
-        let mywinnr = winnr()
-        for winnr in range(winnr('$'),1,-1)
-          if winnr != mywinnr && getwinvar(winnr,'&diff')
-            execute winnr.'wincmd w'
-            close
-            wincmd p
-          endif
-        endfor
-      endif
-    endif
-  endif
-
-  if a:bang
-    let args = s:gsub(join(a:000, ' '), '\\@<!%(\\\\)*\zs[%#]', '\=s:buffer().expand(submatch(0))')
-    if a:cmd =~# 'read'
-      let git = buffer.repo().git_command()
-      let last = line('$')
-      silent call s:ExecuteInTree((a:cmd ==# 'read' ? '$read' : a:cmd).'!'.git.' --no-pager '.args)
-      if a:cmd ==# 'read'
-        silent execute '1,'.last.'delete_'
-      endif
-      call fugitive#reload_status()
-      diffupdate
-      return 'redraw|echo '.string(':!'.git.' '.args)
-    else
-      let temp = resolve(tempname())
-      let s:temp_files[temp] = buffer.repo().dir()
-      silent execute a:cmd.' '.temp
-      if a:cmd =~# 'pedit'
-        wincmd P
-      endif
-      let echo = s:Edit('read',1,args)
-      silent write!
-      setlocal buftype=nowrite nomodified filetype=git foldmarker=<<<<<<<,>>>>>>>
-      if getline(1) !~# '^diff '
-        setlocal readonly nomodifiable
-      endif
-      if a:cmd =~# 'pedit'
-        wincmd p
-      endif
-      return echo
-    endif
-    return ''
-  endif
-
-  if a:0 && a:1 == ''
-    return ''
-  elseif a:0
-    let file = buffer.expand(join(a:000, ' '))
-  elseif expand('%') ==# ''
-    let file = ':'
-  elseif buffer.commit() ==# '' && buffer.path('/') !~# '^/.git\>'
-    let file = buffer.path(':')
-  else
-    let file = buffer.path('/')
-  endif
-  try
-    let file = buffer.repo().translate(file)
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-  if a:cmd ==# 'read'
-    return 'silent %delete_|read '.s:fnameescape(file).'|silent 1delete_|diffupdate|'.line('.')
-  else
-    return a:cmd.' '.s:fnameescape(file)
-  endif
-endfunction
-
-function! s:EditComplete(A,L,P) abort
-  return map(s:repo().superglob(a:A), 'fnameescape(v:val)')
-endfunction
-
-function! s:EditRunComplete(A,L,P) abort
-  if a:L =~# '^\w\+!'
-    return s:GitComplete(a:A,a:L,a:P)
-  else
-    return s:repo().superglob(a:A)
-  endif
-endfunction
-
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Ge       :execute s:Edit('edit<bang>',0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gedit    :execute s:Edit('edit<bang>',0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gpedit   :execute s:Edit('pedit',<bang>0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gsplit   :execute s:Edit('split',<bang>0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gvsplit  :execute s:Edit('vsplit',<bang>0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gtabedit :execute s:Edit('tabedit',<bang>0,<f-args>)")
-call s:command("-bar -bang -nargs=* -count -complete=customlist,s:EditRunComplete Gread :execute s:Edit((!<count> && <line1> ? '' : <count>).'read',<bang>0,<f-args>)")
-
-" }}}1
-" Gwrite, Gwq {{{1
-
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gwrite :execute s:Write(<bang>0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gw :execute s:Write(<bang>0,<f-args>)")
-call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gwq :execute s:Wq(<bang>0,<f-args>)")
-
-function! s:Write(force,...) abort
-  if exists('b:fugitive_commit_arguments')
-    return 'write|bdelete'
-  elseif expand('%:t') == 'COMMIT_EDITMSG' && $GIT_INDEX_FILE != ''
-    return 'wq'
-  elseif s:buffer().type() == 'index'
-    return 'Gcommit'
-  elseif s:buffer().path() ==# '' && getline(4) =~# '^+++ '
-    let filename = getline(4)[6:-1]
-    setlocal buftype=
-    silent write
-    setlocal buftype=nowrite
-    if matchstr(getline(2),'index [[:xdigit:]]\+\.\.\zs[[:xdigit:]]\{7\}') ==# s:repo().rev_parse(':0:'.filename)[0:6]
-      let err = s:repo().git_chomp('apply','--cached','--reverse',s:buffer().spec())
-    else
-      let err = s:repo().git_chomp('apply','--cached',s:buffer().spec())
-    endif
-    if err !=# ''
-      let v:errmsg = split(err,"\n")[0]
-      return 'echoerr v:errmsg'
-    elseif a:force
-      return 'bdelete'
-    else
-      return 'Gedit '.fnameescape(filename)
-    endif
-  endif
-  let mytab = tabpagenr()
-  let mybufnr = bufnr('')
-  let path = a:0 ? join(a:000, ' ') : s:buffer().path()
-  if path =~# '^:\d\>'
-    return 'write'.(a:force ? '! ' : ' ').s:fnameescape(s:repo().translate(s:buffer().expand(path)))
-  endif
-  let always_permitted = (s:buffer().path() ==# path && s:buffer().commit() =~# '^0\=$')
-  if !always_permitted && !a:force && s:repo().git_chomp_in_tree('diff','--name-status','HEAD','--',path) . s:repo().git_chomp_in_tree('ls-files','--others','--',path) !=# ''
-    let v:errmsg = 'fugitive: file has uncommitted changes (use ! to override)'
-    return 'echoerr v:errmsg'
-  endif
-  let file = s:repo().translate(path)
-  let treebufnr = 0
-  for nr in range(1,bufnr('$'))
-    if fnamemodify(bufname(nr),':p') ==# file
-      let treebufnr = nr
-    endif
-  endfor
-
-  if treebufnr > 0 && treebufnr != bufnr('')
-    let temp = tempname()
-    silent execute '%write '.temp
-    for tab in [mytab] + range(1,tabpagenr('$'))
-      for winnr in range(1,tabpagewinnr(tab,'$'))
-        if tabpagebuflist(tab)[winnr-1] == treebufnr
-          execute 'tabnext '.tab
-          if winnr != winnr()
-            execute winnr.'wincmd w'
-            let restorewinnr = 1
-          endif
-          try
-            let lnum = line('.')
-            let last = line('$')
-            silent execute '$read '.temp
-            silent execute '1,'.last.'delete_'
-            silent write!
-            silent execute lnum
-            let did = 1
-          finally
-            if exists('restorewinnr')
-              wincmd p
-            endif
-            execute 'tabnext '.mytab
-          endtry
-        endif
-      endfor
-    endfor
-    if !exists('did')
-      call writefile(readfile(temp,'b'),file,'b')
-    endif
-  else
-    execute 'write! '.s:fnameescape(s:repo().translate(path))
-  endif
-
-  if a:force
-    let error = s:repo().git_chomp_in_tree('add', '--force', file)
-  else
-    let error = s:repo().git_chomp_in_tree('add', file)
-  endif
-  if v:shell_error
-    let v:errmsg = 'fugitive: '.error
-    return 'echoerr v:errmsg'
-  endif
-  if s:buffer().path() ==# path && s:buffer().commit() =~# '^\d$'
-    set nomodified
-  endif
-
-  let one = s:repo().translate(':1:'.path)
-  let two = s:repo().translate(':2:'.path)
-  let three = s:repo().translate(':3:'.path)
-  for nr in range(1,bufnr('$'))
-    let name = fnamemodify(bufname(nr), ':p')
-    if bufloaded(nr) && !getbufvar(nr,'&modified') && (name ==# one || name ==# two || name ==# three)
-      execute nr.'bdelete'
-    endif
-  endfor
-
-  unlet! restorewinnr
-  let zero = s:repo().translate(':0:'.path)
-  for tab in range(1,tabpagenr('$'))
-    for winnr in range(1,tabpagewinnr(tab,'$'))
-      let bufnr = tabpagebuflist(tab)[winnr-1]
-      let bufname = fnamemodify(bufname(bufnr), ':p')
-      if bufname ==# zero && bufnr != mybufnr
-        execute 'tabnext '.tab
-        if winnr != winnr()
-          execute winnr.'wincmd w'
-          let restorewinnr = 1
-        endif
-        try
-          let lnum = line('.')
-          let last = line('$')
-          silent execute '$read '.s:fnameescape(file)
-          silent execute '1,'.last.'delete_'
-          silent execute lnum
-          set nomodified
-          diffupdate
-        finally
-          if exists('restorewinnr')
-            wincmd p
-          endif
-          execute 'tabnext '.mytab
-        endtry
-        break
-      endif
-    endfor
-  endfor
-  call fugitive#reload_status()
-  return 'checktime'
-endfunction
-
-function! s:Wq(force,...) abort
-  let bang = a:force ? '!' : ''
-  if exists('b:fugitive_commit_arguments')
-    return 'wq'.bang
-  endif
-  let result = call(s:function('s:Write'),[a:force]+a:000)
-  if result =~# '^\%(write\|wq\|echoerr\)'
-    return s:sub(result,'^write','wq')
-  else
-    return result.'|quit'.bang
-  endif
-endfunction
-
-" }}}1
-" Gdiff {{{1
-
-call s:command("-bang -bar -nargs=* -complete=customlist,s:EditComplete Gdiff :execute s:Diff(<bang>0,<f-args>)")
-call s:command("-bar -nargs=* -complete=customlist,s:EditComplete Gvdiff :execute s:Diff(0,<f-args>)")
-call s:command("-bar -nargs=* -complete=customlist,s:EditComplete Gsdiff :execute s:Diff(1,<f-args>)")
-
-augroup fugitive_diff
-  autocmd!
-  autocmd BufWinLeave * if s:diff_window_count() == 2 && &diff && getbufvar(+expand('<abuf>'), 'git_dir') !=# '' | call s:diffoff_all(getbufvar(+expand('<abuf>'), 'git_dir')) | endif
-  autocmd BufWinEnter * if s:diff_window_count() == 1 && &diff && getbufvar(+expand('<abuf>'), 'git_dir') !=# '' | call s:diffoff() | endif
-augroup END
-
-function! s:diff_window_count()
-  let c = 0
-  for nr in range(1,winnr('$'))
-    let c += getwinvar(nr,'&diff')
-  endfor
-  return c
-endfunction
-
-function! s:diffthis()
-  if !&diff
-    let w:fugitive_diff_restore = 'setlocal nodiff noscrollbind'
-    let w:fugitive_diff_restore .= ' scrollopt=' . &l:scrollopt
-    let w:fugitive_diff_restore .= &l:wrap ? ' wrap' : ' nowrap'
-    let w:fugitive_diff_restore .= ' foldmethod=' . &l:foldmethod
-    let w:fugitive_diff_restore .= ' foldcolumn=' . &l:foldcolumn
-    if has('cursorbind')
-      let w:fugitive_diff_restore .= (&l:cursorbind ? ' ' : ' no') . 'cursorbind'
-    endif
-    diffthis
-  endif
-endfunction
-
-function! s:diffoff()
-  if exists('w:fugitive_diff_restore')
-    execute w:fugitive_diff_restore
-    unlet w:fugitive_diff_restore
-  else
-    diffoff
-  endif
-endfunction
-
-function! s:diffoff_all(dir)
-  for nr in range(1,winnr('$'))
-    if getwinvar(nr,'&diff')
-      if nr != winnr()
-        execute nr.'wincmd w'
-        let restorewinnr = 1
-      endif
-      if exists('b:git_dir') && b:git_dir ==# a:dir
-        call s:diffoff()
-      endif
-    endif
-  endfor
-endfunction
-
-function! s:buffer_compare_age(commit) dict abort
-  let scores = {':0': 1, ':1': 2, ':2': 3, ':': 4, ':3': 5}
-  let my_score    = get(scores,':'.self.commit(),0)
-  let their_score = get(scores,':'.a:commit,0)
-  if my_score || their_score
-    return my_score < their_score ? -1 : my_score != their_score
-  elseif self.commit() ==# a:commit
-    return 0
-  endif
-  let base = self.repo().git_chomp('merge-base',self.commit(),a:commit)
-  if base ==# self.commit()
-    return -1
-  elseif base ==# a:commit
-    return 1
-  endif
-  let my_time    = +self.repo().git_chomp('log','--max-count=1','--pretty=format:%at',self.commit())
-  let their_time = +self.repo().git_chomp('log','--max-count=1','--pretty=format:%at',a:commit)
-  return my_time < their_time ? -1 : my_time != their_time
-endfunction
-
-call s:add_methods('buffer',['compare_age'])
-
-function! s:Diff(bang,...)
-  let split = a:bang ? 'split' : 'vsplit'
-  if exists(':DiffGitCached')
-    return 'DiffGitCached'
-  elseif (!a:0 || a:1 == ':') && s:buffer().commit() =~# '^[0-1]\=$' && s:repo().git_chomp_in_tree('ls-files', '--unmerged', '--', s:buffer().path()) !=# ''
-    let nr = bufnr('')
-    execute 'leftabove '.split.' `=fugitive#buffer().repo().translate(s:buffer().expand('':2''))`'
-    execute 'nnoremap <buffer> <silent> dp :diffput '.nr.'<Bar>diffupdate<CR>'
-    call s:diffthis()
-    wincmd p
-    execute 'rightbelow '.split.' `=fugitive#buffer().repo().translate(s:buffer().expand('':3''))`'
-    execute 'nnoremap <buffer> <silent> dp :diffput '.nr.'<Bar>diffupdate<CR>'
-    call s:diffthis()
-    wincmd p
-    call s:diffthis()
-    return ''
-  elseif a:0
-    let arg = join(a:000, ' ')
-    if arg ==# ''
-      return ''
-    elseif arg ==# '/'
-      let file = s:buffer().path('/')
-    elseif arg ==# ':'
-      let file = s:buffer().path(':0:')
-    elseif arg =~# '^:/.'
-      try
-        let file = s:repo().rev_parse(arg).s:buffer().path(':')
-      catch /^fugitive:/
-        return 'echoerr v:errmsg'
-      endtry
-    else
-      let file = s:buffer().expand(arg)
-    endif
-    if file !~# ':' && file !~# '^/' && s:repo().git_chomp('cat-file','-t',file) =~# '^\%(tag\|commit\)$'
-      let file = file.s:buffer().path(':')
-    endif
-  else
-    let file = s:buffer().path(s:buffer().commit() == '' ? ':0:' : '/')
-  endif
-  try
-    let spec = s:repo().translate(file)
-    let commit = matchstr(spec,'\C[^:/]//\zs\x\+')
-    if s:buffer().compare_age(commit) < 0
-      execute 'rightbelow '.split.' '.s:fnameescape(spec)
-    else
-      execute 'leftabove '.split.' '.s:fnameescape(spec)
-    endif
-    call s:diffthis()
-    wincmd p
-    call s:diffthis()
-    return ''
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-" }}}1
-" Gmove, Gremove {{{1
-
-function! s:Move(force,destination)
-  if a:destination =~# '^/'
-    let destination = a:destination[1:-1]
-  else
-    let destination = fnamemodify(s:sub(a:destination,'[%#]%(:\w)*','\=expand(submatch(0))'),':p')
-    if destination[0:strlen(s:repo().tree())] ==# s:repo().tree('')
-      let destination = destination[strlen(s:repo().tree('')):-1]
-    endif
-  endif
-  if isdirectory(s:buffer().spec())
-    " Work around Vim parser idiosyncrasy
-    let discarded = s:buffer().setvar('&swapfile',0)
-  endif
-  let message = call(s:repo().git_chomp_in_tree,['mv']+(a:force ? ['-f'] : [])+['--', s:buffer().path(), destination], s:repo())
-  if v:shell_error
-    let v:errmsg = 'fugitive: '.message
-    return 'echoerr v:errmsg'
-  endif
-  let destination = s:repo().tree(destination)
-  if isdirectory(destination)
-    let destination = fnamemodify(s:sub(destination,'/$','').'/'.expand('%:t'),':.')
-  endif
-  call fugitive#reload_status()
-  if s:buffer().commit() == ''
-    if isdirectory(destination)
-      return 'keepalt edit '.s:fnameescape(destination)
-    else
-      return 'keepalt saveas! '.s:fnameescape(destination)
-    endif
-  else
-    return 'file '.s:fnameescape(s:repo().translate(':0:'.destination)
-  endif
-endfunction
-
-function! s:MoveComplete(A,L,P)
-  if a:A =~ '^/'
-    return s:repo().superglob(a:A)
-  else
-    let matches = split(glob(a:A.'*'),"\n")
-    call map(matches,'v:val !~ "/$" && isdirectory(v:val) ? v:val."/" : v:val')
-    return matches
-  endif
-endfunction
-
-function! s:Remove(force)
-  if s:buffer().commit() ==# ''
-    let cmd = ['rm']
-  elseif s:buffer().commit() ==# '0'
-    let cmd = ['rm','--cached']
-  else
-    let v:errmsg = 'fugitive: rm not supported here'
-    return 'echoerr v:errmsg'
-  endif
-  if a:force
-    let cmd += ['--force']
-  endif
-  let message = call(s:repo().git_chomp_in_tree,cmd+['--',s:buffer().path()],s:repo())
-  if v:shell_error
-    let v:errmsg = 'fugitive: '.s:sub(message,'error:.*\zs\n\(.*-f.*',' (add ! to force)')
-    return 'echoerr '.string(v:errmsg)
-  else
-    call fugitive#reload_status()
-    return 'bdelete'.(a:force ? '!' : '')
-  endif
-endfunction
-
-augroup fugitive_remove
-  autocmd!
-  autocmd User Fugitive if s:buffer().commit() =~# '^0\=$' |
-        \ exe "command! -buffer -bar -bang -nargs=1 -complete=customlist,s:MoveComplete Gmove :execute s:Move(<bang>0,<q-args>)" |
-        \ exe "command! -buffer -bar -bang Gremove :execute s:Remove(<bang>0)" |
-        \ endif
-augroup END
-
-" }}}1
-" Gblame {{{1
-
-augroup fugitive_blame
-  autocmd!
-  autocmd BufReadPost *.fugitiveblame setfiletype fugitiveblame
-  autocmd FileType fugitiveblame setlocal nomodeline | if exists('b:git_dir') | let &l:keywordprg = s:repo().keywordprg() | endif
-  autocmd Syntax fugitiveblame call s:BlameSyntax()
-  autocmd User Fugitive if s:buffer().type('file', 'blob') | exe "command! -buffer -bar -bang -range=0 -nargs=* Gblame :execute s:Blame(<bang>0,<line1>,<line2>,<count>,[<f-args>])" | endif
-augroup END
-
-function! s:linechars(pattern)
-  let chars = strlen(s:gsub(matchstr(getline('.'), a:pattern), '.', '.'))
-  if exists('*synconcealed') && &conceallevel > 1
-    for col in range(1, chars)
-      let chars -= synconcealed(line('.'), col)[0]
-    endfor
-  endif
-  return chars
-endfunction
-
-function! s:Blame(bang,line1,line2,count,args) abort
-  try
-    if s:buffer().path() == ''
-      call s:throw('file or blob required')
-    endif
-    if filter(copy(a:args),'v:val !~# "^\\%(--root\|--show-name\\|-\\=\\%([ltfnsew]\\|[MC]\\d*\\)\\+\\)$"') != []
-      call s:throw('unsupported option')
-    endif
-    call map(a:args,'s:sub(v:val,"^\\ze[^-]","-")')
-    let cmd = ['--no-pager', 'blame', '--show-number'] + a:args
-    if s:buffer().commit() =~# '\D\|..'
-      let cmd += [s:buffer().commit()]
-    else
-      let cmd += ['--contents', '-']
-    endif
-    let basecmd = escape(call(s:repo().git_command,cmd+['--',s:buffer().path()],s:repo()),'!')
-    try
-      let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-      if !s:repo().bare()
-        let dir = getcwd()
-        execute cd.'`=s:repo().tree()`'
-      endif
-      if a:count
-        execute 'write !'.substitute(basecmd,' blame ',' blame -L '.a:line1.','.a:line2.' ','g')
-      else
-        let error = resolve(tempname())
-        let temp = error.'.fugitiveblame'
-        if &shell =~# 'csh'
-          silent! execute '%write !('.basecmd.' > '.temp.') >& '.error
-        else
-          silent! execute '%write !'.basecmd.' > '.temp.' 2> '.error
-        endif
-        if exists('l:dir')
-          execute cd.'`=dir`'
-          unlet dir
-        endif
-        if v:shell_error
-          call s:throw(join(readfile(error),"\n"))
-        endif
-        for winnr in range(winnr('$'),1,-1)
-          call setwinvar(winnr, '&scrollbind', 0)
-          if getbufvar(winbufnr(winnr), 'fugitive_blamed_bufnr')
-            execute winbufnr(winnr).'bdelete'
-          endif
-        endfor
-        let bufnr = bufnr('')
-        let restore = 'call setwinvar(bufwinnr('.bufnr.'),"&scrollbind",0)'
-        if &l:wrap
-          let restore .= '|call setwinvar(bufwinnr('.bufnr.'),"&wrap",1)'
-        endif
-        if &l:foldenable
-          let restore .= '|call setwinvar(bufwinnr('.bufnr.'),"&foldenable",1)'
-        endif
-        setlocal scrollbind nowrap nofoldenable
-        let top = line('w0') + &scrolloff
-        let current = line('.')
-        let s:temp_files[temp] = s:repo().dir()
-        exe 'keepalt leftabove vsplit '.temp
-        let b:fugitive_blamed_bufnr = bufnr
-        let w:fugitive_leave = restore
-        let b:fugitive_blame_arguments = join(a:args,' ')
-        execute top
-        normal! zt
-        execute current
-        setlocal nomodified nomodifiable nonumber scrollbind nowrap foldcolumn=0 nofoldenable filetype=fugitiveblame
-        if exists('+concealcursor')
-          setlocal concealcursor=nc conceallevel=2
-        endif
-        if exists('+relativenumber')
-          setlocal norelativenumber
-        endif
-        execute "vertical resize ".(s:linechars('.\{-\}\ze\s\+\d\+)')+1)
-        nnoremap <buffer> <silent> q    :exe substitute(bufwinnr(b:fugitive_blamed_bufnr).' wincmd w<Bar>'.bufnr('').'bdelete','^-1','','')<CR>
-        nnoremap <buffer> <silent> gq   :exe substitute(bufwinnr(b:fugitive_blamed_bufnr).' wincmd w<Bar>'.bufnr('').'bdelete<Bar>if expand("%:p") =~# "^fugitive:[\\/][\\/]"<Bar>Gedit<Bar>endif','^-1','','')<CR>
-        nnoremap <buffer> <silent> <CR> :<C-U>exe <SID>BlameCommit("exe 'norm q'<Bar>edit")<CR>
-        nnoremap <buffer> <silent> -    :<C-U>exe <SID>BlameJump('')<CR>
-        nnoremap <buffer> <silent> P    :<C-U>exe <SID>BlameJump('^'.v:count1)<CR>
-        nnoremap <buffer> <silent> ~    :<C-U>exe <SID>BlameJump('~'.v:count1)<CR>
-        nnoremap <buffer> <silent> i    :<C-U>exe <SID>BlameCommit("exe 'norm q'<Bar>edit")<CR>
-        nnoremap <buffer> <silent> o    :<C-U>exe <SID>BlameCommit((&splitbelow ? "botright" : "topleft")." split")<CR>
-        nnoremap <buffer> <silent> O    :<C-U>exe <SID>BlameCommit("tabedit")<CR>
-        nnoremap <buffer> <silent> A    :<C-u>exe "vertical resize ".(<SID>linechars('.\{-\}\ze [0-9:/+-][0-9:/+ -]* \d\+)')+1+v:count)<CR>
-        nnoremap <buffer> <silent> C    :<C-u>exe "vertical resize ".(<SID>linechars('^\S\+')+1+v:count)<CR>
-        nnoremap <buffer> <silent> D    :<C-u>exe "vertical resize ".(<SID>linechars('.\{-\}\ze\d\ze\s\+\d\+)')+1-v:count)<CR>
-        redraw
-        syncbind
-      endif
-    finally
-      if exists('l:dir')
-        execute cd.'`=dir`'
-      endif
-    endtry
-    return ''
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-function! s:BlameCommit(cmd) abort
-  let cmd = s:Edit(a:cmd, 0, matchstr(getline('.'),'\x\+'))
-  if cmd =~# '^echoerr'
-    return cmd
-  endif
-  let lnum = matchstr(getline('.'),' \zs\d\+\ze\s\+[([:digit:]]')
-  let path = matchstr(getline('.'),'^\^\=\x\+\s\+\zs.\{-\}\ze\s*\d\+ ')
-  if path ==# ''
-    let path = s:buffer(b:fugitive_blamed_bufnr).path()
-  endif
-  execute cmd
-  if search('^diff .* b/\M'.escape(path,'\').'$','W')
-    call search('^+++')
-    let head = line('.')
-    while search('^@@ \|^diff ') && getline('.') =~# '^@@ '
-      let top = +matchstr(getline('.'),' +\zs\d\+')
-      let len = +matchstr(getline('.'),' +\d\+,\zs\d\+')
-      if lnum >= top && lnum <= top + len
-        let offset = lnum - top
-        if &scrolloff
-          +
-          normal! zt
-        else
-          normal! zt
-          +
-        endif
-        while offset > 0 && line('.') < line('$')
-          +
-          if getline('.') =~# '^[ +]'
-            let offset -= 1
-          endif
-        endwhile
-        return 'if foldlevel(".")|foldopen!|endif'
-      endif
-    endwhile
-    execute head
-    normal! zt
-  endif
-  return ''
-endfunction
-
-function! s:BlameJump(suffix) abort
-  let commit = matchstr(getline('.'),'^\^\=\zs\x\+')
-  if commit =~# '^0\+$'
-    let commit = ':0'
-  endif
-  let lnum = matchstr(getline('.'),' \zs\d\+\ze\s\+[([:digit:]]')
-  let path = matchstr(getline('.'),'^\^\=\x\+\s\+\zs.\{-\}\ze\s*\d\+ ')
-  if path ==# ''
-    let path = s:buffer(b:fugitive_blamed_bufnr).path()
-  endif
-  let args = b:fugitive_blame_arguments
-  let offset = line('.') - line('w0')
-  let bufnr = bufnr('%')
-  let winnr = bufwinnr(b:fugitive_blamed_bufnr)
-  if winnr > 0
-    exe winnr.'wincmd w'
-  endif
-  execute s:Edit('edit', 0, commit.a:suffix.':'.path)
-  execute lnum
-  if winnr > 0
-    exe bufnr.'bdelete'
-  endif
-  execute 'Gblame '.args
-  execute lnum
-  let delta = line('.') - line('w0') - offset
-  if delta > 0
-    execute 'normal! '.delta."\<C-E>"
-  elseif delta < 0
-    execute 'normal! '.(-delta)."\<C-Y>"
-  endif
-  syncbind
-  return ''
-endfunction
-
-function! s:BlameSyntax() abort
-  let b:current_syntax = 'fugitiveblame'
-  let conceal = has('conceal') ? ' conceal' : ''
-  let arg = exists('b:fugitive_blame_arguments') ? b:fugitive_blame_arguments : ''
-  syn match FugitiveblameBoundary "^\^"
-  syn match FugitiveblameBlank                      "^\s\+\s\@=" nextgroup=FugitiveblameAnnotation,fugitiveblameOriginalFile,FugitiveblameOriginalLineNumber skipwhite
-  syn match FugitiveblameHash       "\%(^\^\=\)\@<=\x\{7,40\}\>" nextgroup=FugitiveblameAnnotation,FugitiveblameOriginalLineNumber,fugitiveblameOriginalFile skipwhite
-  syn match FugitiveblameUncommitted "\%(^\^\=\)\@<=0\{7,40\}\>" nextgroup=FugitiveblameAnnotation,FugitiveblameOriginalLineNumber,fugitiveblameOriginalFile skipwhite
-  syn region FugitiveblameAnnotation matchgroup=FugitiveblameDelimiter start="(" end="\%( \d\+\)\@<=)" contained keepend oneline
-  syn match FugitiveblameTime "[0-9:/+-][0-9:/+ -]*[0-9:/+-]\%( \+\d\+)\)\@=" contained containedin=FugitiveblameAnnotation
-  exec 'syn match FugitiveblameLineNumber         " *\d\+)\@=" contained containedin=FugitiveblameAnnotation'.conceal
-  exec 'syn match FugitiveblameOriginalFile       " \%(\f\+\D\@<=\|\D\@=\f\+\)\%(\%(\s\+\d\+\)\=\s\%((\|\s*\d\+)\)\)\@=" contained nextgroup=FugitiveblameOriginalLineNumber,FugitiveblameAnnotation skipwhite'.(arg =~# 'f' ? '' : conceal)
-  exec 'syn match FugitiveblameOriginalLineNumber " *\d\+\%(\s(\)\@=" contained nextgroup=FugitiveblameAnnotation skipwhite'.(arg =~# 'n' ? '' : conceal)
-  exec 'syn match FugitiveblameOriginalLineNumber " *\d\+\%(\s\+\d\+)\)\@=" contained nextgroup=FugitiveblameShort skipwhite'.(arg =~# 'n' ? '' : conceal)
-  syn match FugitiveblameShort              " \d\+)" contained contains=FugitiveblameLineNumber
-  syn match FugitiveblameNotCommittedYet "(\@<=Not Committed Yet\>" contained containedin=FugitiveblameAnnotation
-  hi def link FugitiveblameBoundary           Keyword
-  hi def link FugitiveblameHash               Identifier
-  hi def link FugitiveblameUncommitted        Function
-  hi def link FugitiveblameTime               PreProc
-  hi def link FugitiveblameLineNumber         Number
-  hi def link FugitiveblameOriginalFile       String
-  hi def link FugitiveblameOriginalLineNumber Float
-  hi def link FugitiveblameShort              FugitiveblameDelimiter
-  hi def link FugitiveblameDelimiter          Delimiter
-  hi def link FugitiveblameNotCommittedYet    Comment
-endfunction
-
-" }}}1
-" Gbrowse {{{1
-
-call s:command("-bar -bang -range -nargs=* -complete=customlist,s:EditComplete Gbrowse :execute s:Browse(<bang>0,<line1>,<count>,<f-args>)")
-
-function! s:Browse(bang,line1,count,...) abort
-  try
-    let rev = a:0 ? substitute(join(a:000, ' '),'@[[:alnum:]_-]*\%(://.\{-\}\)\=$','','') : ''
-    if rev ==# ''
-      let expanded = s:buffer().rev()
-    elseif rev ==# ':'
-      let expanded = s:buffer().path('/')
-    else
-      let expanded = s:buffer().expand(rev)
-    endif
-    let full = s:repo().translate(expanded)
-    let commit = ''
-    if full =~# '^fugitive://'
-      let commit = matchstr(full,'://.*//\zs\w\+')
-      let path = matchstr(full,'://.*//\w\+\zs/.*')
-      if commit =~ '..'
-        let type = s:repo().git_chomp('cat-file','-t',commit.s:sub(path,'^/',':'))
-      else
-        let type = 'blob'
-      endif
-      let path = path[1:-1]
-    elseif s:repo().bare()
-      let path = '.git/' . full[strlen(s:repo().dir())+1:-1]
-      let type = ''
-    else
-      let path = full[strlen(s:repo().tree())+1:-1]
-      if path =~# '^\.git/'
-        let type = ''
-      elseif isdirectory(full)
-        let type = 'tree'
-      else
-        let type = 'blob'
-      endif
-    endif
-    if path =~# '^\.git/.*HEAD' && filereadable(s:repo().dir(path[5:-1]))
-      let body = readfile(s:repo().dir(path[5:-1]))[0]
-      if body =~# '^\x\{40\}$'
-        let commit = body
-        let type = 'commit'
-        let path = ''
-      elseif body =~# '^ref: refs/'
-        let path = '.git/' . matchstr(body,'ref: \zs.*')
-      endif
-    endif
-
-    if a:0 && join(a:000, ' ') =~# '@[[:alnum:]_-]*\%(://.\{-\}\)\=$'
-      let remote = matchstr(join(a:000, ' '),'@\zs[[:alnum:]_-]\+\%(://.\{-\}\)\=$')
-    elseif path =~# '^\.git/refs/remotes/.'
-      let remote = matchstr(path,'^\.git/refs/remotes/\zs[^/]\+')
-    else
-      let remote = 'origin'
-      let branch = matchstr(rev,'^[[:alnum:]/._-]\+\ze[:^~@]')
-      if branch ==# '' && path =~# '^\.git/refs/\w\+/'
-        let branch = s:sub(path,'^\.git/refs/\w+/','')
-      endif
-      if filereadable(s:repo().dir('refs/remotes/'.branch))
-        let remote = matchstr(branch,'[^/]\+')
-        let rev = rev[strlen(remote)+1:-1]
-      else
-        if branch ==# ''
-          let branch = matchstr(s:repo().head_ref(),'\<refs/heads/\zs.*')
-        endif
-        if branch != ''
-          let remote = s:repo().git_chomp('config','branch.'.branch.'.remote')
-          if remote =~# '^\.\=$'
-            let remote = 'origin'
-          elseif rev[0:strlen(branch)-1] ==# branch && rev[strlen(branch)] =~# '[:^~@]'
-            let rev = s:repo().git_chomp('config','branch.'.branch.'.merge')[11:-1] . rev[strlen(branch):-1]
-          endif
-        endif
-      endif
-    endif
-
-    let raw = s:repo().git_chomp('config','remote.'.remote.'.url')
-    if raw ==# ''
-      let raw = remote
-    endif
-
-    let url = s:github_url(s:repo(),raw,rev,commit,path,type,a:line1,a:count)
-    if url == ''
-      let url = s:instaweb_url(s:repo(),rev,commit,path,type,a:count > 0 ? a:line1 : 0)
-    endif
-
-    if url == ''
-      call s:throw("Instaweb failed to start and '".remote."' is not a GitHub remote")
-    endif
-
-    if a:bang
-      let @* = url
-      return 'echomsg '.string(url)
-    else
-      return 'echomsg '.string(url).'|call fugitive#buffer().repo().git_chomp("web--browse",'.string(url).')'
-    endif
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-function! s:github_url(repo,url,rev,commit,path,type,line1,line2) abort
-  let path = a:path
-  let domain_pattern = 'github\.com'
-  let domains = exists('g:fugitive_github_domains') ? g:fugitive_github_domains : []
-  for domain in domains
-    let domain_pattern .= '\|' . escape(split(domain, '://')[-1], '.')
-  endfor
-  let repo = matchstr(a:url,'^\%(https\=://\|git://\|git@\)\zs\('.domain_pattern.'\)[/:].\{-\}\ze\%(\.git\)\=$')
-  if repo ==# ''
-    return ''
-  endif
-  if index(domains, 'http://' . matchstr(repo, '^[^:/]*')) >= 0
-    let root = 'http://' . s:sub(repo,':','/')
-  else
-    let root = 'https://' . s:sub(repo,':','/')
-  endif
-  if path =~# '^\.git/refs/heads/'
-    let branch = a:repo.git_chomp('config','branch.'.path[16:-1].'.merge')[11:-1]
-    if branch ==# ''
-      return root . '/commits/' . path[16:-1]
-    else
-      return root . '/commits/' . branch
-    endif
-  elseif path =~# '^\.git/refs/.'
-    return root . '/commits/' . matchstr(path,'[^/]\+$')
-  elseif path =~# '.git/\%(config$\|hooks\>\)'
-    return root . '/admin'
-  elseif path =~# '^\.git\>'
-    return root
-  endif
-  if a:rev =~# '^[[:alnum:]._-]\+:'
-    let commit = matchstr(a:rev,'^[^:]*')
-  elseif a:commit =~# '^\d\=$'
-    let local = matchstr(a:repo.head_ref(),'\<refs/heads/\zs.*')
-    let commit = a:repo.git_chomp('config','branch.'.local.'.merge')[11:-1]
-    if commit ==# ''
-      let commit = local
-    endif
-  else
-    let commit = a:commit
-  endif
-  if a:type == 'tree'
-    let url = s:sub(root . '/tree/' . commit . '/' . path,'/$','')
-  elseif a:type == 'blob'
-    let url = root . '/blob/' . commit . '/' . path
-    if a:line2 > 0 && a:line1 == a:line2
-      let url .= '#L' . a:line1
-    elseif a:line2 > 0
-      let url .= '#L' . a:line1 . '-' . a:line2
-    endif
-  elseif a:type == 'tag'
-    let commit = matchstr(getline(3),'^tag \zs.*')
-    let url = root . '/tree/' . commit
-  else
-    let url = root . '/commit/' . commit
-  endif
-  return url
-endfunction
-
-function! s:instaweb_url(repo,rev,commit,path,type,...) abort
-  let output = a:repo.git_chomp('instaweb','-b','unknown')
-  if output =~# 'http://'
-    let root = matchstr(output,'http://.*').'/?p='.fnamemodify(a:repo.dir(),':t')
-  else
-    return ''
-  endif
-  if a:path =~# '^\.git/refs/.'
-    return root . ';a=shortlog;h=' . matchstr(a:path,'^\.git/\zs.*')
-  elseif a:path =~# '^\.git\>'
-    return root
-  endif
-  let url = root
-  if a:commit =~# '^\x\{40\}$'
-    if a:type ==# 'commit'
-      let url .= ';a=commit'
-    endif
-    let url .= ';h=' . a:repo.rev_parse(a:commit . (a:path == '' ? '' : ':' . a:path))
-  else
-    if a:type ==# 'blob'
-      let tmp = tempname()
-      silent execute 'write !'.a:repo.git_command('hash-object','-w','--stdin').' > '.tmp
-      let url .= ';h=' . readfile(tmp)[0]
-    else
-      try
-        let url .= ';h=' . a:repo.rev_parse((a:commit == '' ? 'HEAD' : ':' . a:commit) . ':' . a:path)
-      catch /^fugitive:/
-        call s:throw('fugitive: cannot browse uncommitted file')
-      endtry
-    endif
-    let root .= ';hb=' . matchstr(a:repo.head_ref(),'[^ ]\+$')
-  endif
-  if a:path !=# ''
-    let url .= ';f=' . a:path
-  endif
-  if a:0 && a:1
-    let url .= '#l' . a:1
-  endif
-  return url
-endfunction
-
-" }}}1
-" File access {{{1
-
-function! s:ReplaceCmd(cmd,...) abort
-  let fn = expand('%:p')
-  let tmp = tempname()
-  let prefix = ''
-  try
-    if a:0 && a:1 != ''
-      if &shell =~# 'cmd'
-        let old_index = $GIT_INDEX_FILE
-        let $GIT_INDEX_FILE = a:1
-      else
-        let prefix = 'env GIT_INDEX_FILE='.s:shellesc(a:1).' '
-      endif
-    endif
-    if &shell =~# 'cmd'
-      let cmd_escape_char = &shellxquote == '(' ?  '^' : '^^^'
-      call system('cmd /c "'.prefix.s:gsub(a:cmd,'[<>]', cmd_escape_char.'&').' > '.tmp.'"')
-    else
-      call system(' ('.prefix.a:cmd.' > '.tmp.') ')
-    endif
-  finally
-    if exists('old_index')
-      let $GIT_INDEX_FILE = old_index
-    endif
-  endtry
-  silent exe 'keepalt file '.tmp
-  try
-    silent edit!
-  finally
-    silent exe 'keepalt file '.s:fnameescape(fn)
-    call delete(tmp)
-    if fnamemodify(bufname('$'), ':p') ==# tmp
-      silent execute 'bwipeout '.bufnr('$')
-    endif
-    silent exe 'doau BufReadPost '.s:fnameescape(fn)
-  endtry
-endfunction
-
-function! s:BufReadIndex()
-  if !exists('b:fugitive_display_format')
-    let b:fugitive_display_format = filereadable(expand('%').'.lock')
-  endif
-  let b:fugitive_display_format = b:fugitive_display_format % 2
-  let b:fugitive_type = 'index'
-  try
-    let b:git_dir = s:repo().dir()
-    setlocal noro ma nomodeline
-    if fnamemodify($GIT_INDEX_FILE !=# '' ? $GIT_INDEX_FILE : b:git_dir . '/index', ':p') ==# expand('%:p')
-      let index = ''
-    else
-      let index = expand('%:p')
-    endif
-    if b:fugitive_display_format
-      call s:ReplaceCmd(s:repo().git_command('ls-files','--stage'),index)
-      set ft=git nospell
-    else
-      let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
-      let dir = getcwd()
-      try
-        execute cd.'`=s:repo().tree()`'
-        call s:ReplaceCmd(s:repo().git_command('status'),index)
-      finally
-        execute cd.'`=dir`'
-      endtry
-      set ft=gitcommit
-      set foldtext=fugitive#foldtext()
-    endif
-    setlocal ro noma nomod noswapfile
-    if &bufhidden ==# ''
-      setlocal bufhidden=delete
-    endif
-    call s:JumpInit()
-    nunmap   <buffer>          P
-    nunmap   <buffer>          ~
-    nnoremap <buffer> <silent> <C-N> :<C-U>execute <SID>StageNext(v:count1)<CR>
-    nnoremap <buffer> <silent> <C-P> :<C-U>execute <SID>StagePrevious(v:count1)<CR>
-    nnoremap <buffer> <silent> - :<C-U>silent execute <SID>StageToggle(line('.'),line('.')+v:count1-1)<CR>
-    xnoremap <buffer> <silent> - :<C-U>silent execute <SID>StageToggle(line("'<"),line("'>"))<CR>
-    nnoremap <buffer> <silent> a :<C-U>let b:fugitive_display_format += 1<Bar>exe <SID>BufReadIndex()<CR>
-    nnoremap <buffer> <silent> i :<C-U>let b:fugitive_display_format -= 1<Bar>exe <SID>BufReadIndex()<CR>
-    nnoremap <buffer> <silent> C :<C-U>Gcommit<CR>
-    nnoremap <buffer> <silent> cA :<C-U>Gcommit --amend --reuse-message=HEAD<CR>
-    nnoremap <buffer> <silent> ca :<C-U>Gcommit --amend<CR>
-    nnoremap <buffer> <silent> cc :<C-U>Gcommit<CR>
-    nnoremap <buffer> <silent> cva :<C-U>Gcommit --amend --verbose<CR>
-    nnoremap <buffer> <silent> cvc :<C-U>Gcommit --verbose<CR>
-    nnoremap <buffer> <silent> D :<C-U>execute <SID>StageDiff('Gvdiff')<CR>
-    nnoremap <buffer> <silent> dd :<C-U>execute <SID>StageDiff('Gvdiff')<CR>
-    nnoremap <buffer> <silent> dh :<C-U>execute <SID>StageDiff('Gsdiff')<CR>
-    nnoremap <buffer> <silent> ds :<C-U>execute <SID>StageDiff('Gsdiff')<CR>
-    nnoremap <buffer> <silent> dp :<C-U>execute <SID>StageDiffEdit()<CR>
-    nnoremap <buffer> <silent> dv :<C-U>execute <SID>StageDiff('Gvdiff')<CR>
-    nnoremap <buffer> <silent> p :<C-U>execute <SID>StagePatch(line('.'),line('.')+v:count1-1)<CR>
-    xnoremap <buffer> <silent> p :<C-U>execute <SID>StagePatch(line("'<"),line("'>"))<CR>
-    nnoremap <buffer> <silent> q :<C-U>if bufnr('$') == 1<Bar>quit<Bar>else<Bar>bdelete<Bar>endif<CR>
-    nnoremap <buffer> <silent> R :<C-U>edit<CR>
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-function! s:FileRead()
-  try
-    let repo = s:repo(fugitive#extract_git_dir(expand('<amatch>')))
-    let path = s:sub(s:sub(matchstr(expand('<amatch>'),'fugitive://.\{-\}//\zs.*'),'/',':'),'^\d:',':&')
-    let hash = repo.rev_parse(path)
-    if path =~ '^:'
-      let type = 'blob'
-    else
-      let type = repo.git_chomp('cat-file','-t',hash)
-    endif
-    " TODO: use count, if possible
-    return "read !".escape(repo.git_command('cat-file',type,hash),'%#\')
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-function! s:BufReadIndexFile()
-  try
-    let b:fugitive_type = 'blob'
-    let b:git_dir = s:repo().dir()
-    try
-      call s:ReplaceCmd(s:repo().git_command('cat-file','blob',s:buffer().sha1()))
-    finally
-      if &bufhidden ==# ''
-        setlocal bufhidden=delete
-      endif
-    endtry
-    return ''
-  catch /^fugitive: rev-parse/
-    silent exe 'doau BufNewFile '.s:fnameescape(expand('%:p'))
-    return ''
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-function! s:BufWriteIndexFile()
-  let tmp = tempname()
-  try
-    let path = matchstr(expand('<amatch>'),'//\d/\zs.*')
-    let stage = matchstr(expand('<amatch>'),'//\zs\d')
-    silent execute 'write !'.s:repo().git_command('hash-object','-w','--stdin').' > '.tmp
-    let sha1 = readfile(tmp)[0]
-    let old_mode = matchstr(s:repo().git_chomp('ls-files','--stage',path),'^\d\+')
-    if old_mode == ''
-      let old_mode = executable(s:repo().tree(path)) ? '100755' : '100644'
-    endif
-    let info = old_mode.' '.sha1.' '.stage."\t".path
-    call writefile([info],tmp)
-    if has('win32')
-      let error = system('type '.s:gsub(tmp,'/','\\').'|'.s:repo().git_command('update-index','--index-info'))
-    else
-      let error = system(s:repo().git_command('update-index','--index-info').' < '.tmp)
-    endif
-    if v:shell_error == 0
-      setlocal nomodified
-      silent execute 'doautocmd BufWritePost '.s:fnameescape(expand('%:p'))
-      call fugitive#reload_status()
-      return ''
-    else
-      return 'echoerr '.string('fugitive: '.error)
-    endif
-  finally
-    call delete(tmp)
-  endtry
-endfunction
-
-function! s:BufReadObject()
-  try
-    setlocal noro ma
-    let b:git_dir = s:repo().dir()
-    let hash = s:buffer().sha1()
-    if !exists("b:fugitive_type")
-      let b:fugitive_type = s:repo().git_chomp('cat-file','-t',hash)
-    endif
-    if b:fugitive_type !~# '^\%(tag\|commit\|tree\|blob\)$'
-      return "echoerr 'fugitive: unrecognized git type'"
-    endif
-    let firstline = getline('.')
-    if !exists('b:fugitive_display_format') && b:fugitive_type != 'blob'
-      let b:fugitive_display_format = +getbufvar('#','fugitive_display_format')
-    endif
-
-    if b:fugitive_type !=# 'blob'
-      setlocal nomodeline
-    endif
-
-    let pos = getpos('.')
-    silent %delete
-    setlocal endofline
-
-    try
-      if b:fugitive_type ==# 'tree'
-        let b:fugitive_display_format = b:fugitive_display_format % 2
-        if b:fugitive_display_format
-          call s:ReplaceCmd(s:repo().git_command('ls-tree',hash))
-        else
-          call s:ReplaceCmd(s:repo().git_command('show','--no-color',hash))
-        endif
-      elseif b:fugitive_type ==# 'tag'
-        let b:fugitive_display_format = b:fugitive_display_format % 2
-        if b:fugitive_display_format
-          call s:ReplaceCmd(s:repo().git_command('cat-file',b:fugitive_type,hash))
-        else
-          call s:ReplaceCmd(s:repo().git_command('cat-file','-p',hash))
-        endif
-      elseif b:fugitive_type ==# 'commit'
-        let b:fugitive_display_format = b:fugitive_display_format % 2
-        if b:fugitive_display_format
-          call s:ReplaceCmd(s:repo().git_command('cat-file',b:fugitive_type,hash))
-        else
-          call s:ReplaceCmd(s:repo().git_command('show','--no-color','--pretty=format:tree %T%nparent %P%nauthor %an <%ae> %ad%ncommitter %cn <%ce> %cd%nencoding %e%n%n%s%n%n%b',hash))
-          call search('^parent ')
-          if getline('.') ==# 'parent '
-            silent delete_
-          else
-            silent s/\%(^parent\)\@<! /\rparent /ge
-          endif
-          if search('^encoding \%(<unknown>\)\=$','W',line('.')+3)
-            silent delete_
-          end
-          1
-        endif
-      elseif b:fugitive_type ==# 'blob'
-        call s:ReplaceCmd(s:repo().git_command('cat-file',b:fugitive_type,hash))
-      endif
-    finally
-      call setpos('.',pos)
-      setlocal ro noma nomod
-      if &bufhidden ==# ''
-        setlocal bufhidden=delete
-      endif
-      if b:fugitive_type !=# 'blob'
-        set filetype=git
-        nnoremap <buffer> <silent> a :<C-U>let b:fugitive_display_format += v:count1<Bar>exe <SID>BufReadObject()<CR>
-        nnoremap <buffer> <silent> i :<C-U>let b:fugitive_display_format -= v:count1<Bar>exe <SID>BufReadObject()<CR>
-      else
-        call s:JumpInit()
-      endif
-    endtry
-
-    return ''
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-augroup fugitive_files
-  autocmd!
-  autocmd BufReadCmd  index{,.lock}
-        \ if fugitive#is_git_dir(expand('<amatch>:p:h')) |
-        \   exe s:BufReadIndex() |
-        \ elseif filereadable(expand('<amatch>')) |
-        \   read <amatch> |
-        \   1delete |
-        \ endif
-  autocmd FileReadCmd fugitive://**//[0-3]/**          exe s:FileRead()
-  autocmd BufReadCmd  fugitive://**//[0-3]/**          exe s:BufReadIndexFile()
-  autocmd BufWriteCmd fugitive://**//[0-3]/**          exe s:BufWriteIndexFile()
-  autocmd BufReadCmd  fugitive://**//[0-9a-f][0-9a-f]* exe s:BufReadObject()
-  autocmd FileReadCmd fugitive://**//[0-9a-f][0-9a-f]* exe s:FileRead()
-  autocmd FileType git
-        \ if exists('b:git_dir') |
-        \  call s:JumpInit() |
-        \ endif
-augroup END
-
-" }}}1
-" Temp files {{{1
-
-if !exists('s:temp_files')
-  let s:temp_files = {}
-endif
-
-augroup fugitive_temp
-  autocmd!
-  autocmd BufNewFile,BufReadPost *
-        \ if has_key(s:temp_files,expand('<afile>:p')) |
-        \   let b:git_dir = s:temp_files[expand('<afile>:p')] |
-        \   let b:git_type = 'temp' |
-        \   call s:Detect(expand('<afile>:p')) |
-        \   setlocal bufhidden=delete |
-        \   nnoremap <buffer> <silent> q    :<C-U>bdelete<CR>|
-        \ endif
-augroup END
-
-" }}}1
-" Go to file {{{1
-
-function! s:JumpInit() abort
-  nnoremap <buffer> <silent> <CR>    :<C-U>exe <SID>GF("edit")<CR>
-  if !&modifiable
-    if exists(':CtrlP')
-      nnoremap <buffer> <silent> <C-P> :<C-U>exe 'CtrlP '.fnameescape(<SID>repo().tree())<CR>
-    endif
-    nnoremap <buffer> <silent> o     :<C-U>exe <SID>GF("split")<CR>
-    nnoremap <buffer> <silent> S     :<C-U>exe <SID>GF("vsplit")<CR>
-    nnoremap <buffer> <silent> O     :<C-U>exe <SID>GF("tabedit")<CR>
-    nnoremap <buffer> <silent> -     :<C-U>exe <SID>Edit('edit',0,<SID>buffer().up(v:count1))<CR>
-    nnoremap <buffer> <silent> P     :<C-U>exe <SID>Edit('edit',0,<SID>buffer().commit().'^'.v:count1.<SID>buffer().path(':'))<CR>
-    nnoremap <buffer> <silent> ~     :<C-U>exe <SID>Edit('edit',0,<SID>buffer().commit().'~'.v:count1.<SID>buffer().path(':'))<CR>
-    nnoremap <buffer> <silent> C     :<C-U>exe <SID>Edit('edit',0,<SID>buffer().containing_commit())<CR>
-    nnoremap <buffer> <silent> cc    :<C-U>exe <SID>Edit('edit',0,<SID>buffer().containing_commit())<CR>
-    nnoremap <buffer> <silent> co    :<C-U>exe <SID>Edit('split',0,<SID>buffer().containing_commit())<CR>
-    nnoremap <buffer> <silent> cS    :<C-U>exe <SID>Edit('vsplit',0,<SID>buffer().containing_commit())<CR>
-    nnoremap <buffer> <silent> cO    :<C-U>exe <SID>Edit('tabedit',0,<SID>buffer().containing_commit())<CR>
-    nnoremap <buffer> <silent> cp    :<C-U>exe <SID>Edit('pedit',0,<SID>buffer().containing_commit())<CR>
-  endif
-endfunction
-
-function! s:GF(mode) abort
-  try
-    let buffer = s:buffer()
-    let myhash = buffer.sha1()
-    if myhash ==# '' && getline(1) =~# '^\%(commit\|tag\) \w'
-      let myhash = matchstr(getline(1),'^\w\+ \zs\S\+')
-    endif
-
-    if buffer.type('tree')
-      let showtree = (getline(1) =~# '^tree ' && getline(2) == "")
-      if showtree && line('.') == 1
-        return ""
-      elseif showtree && line('.') > 2
-        return s:Edit(a:mode,0,buffer.commit().':'.s:buffer().path().(buffer.path() =~# '^$\|/$' ? '' : '/').s:sub(getline('.'),'/$',''))
-      elseif getline('.') =~# '^\d\{6\} \l\{3,8\} \x\{40\}\t'
-        return s:Edit(a:mode,0,buffer.commit().':'.s:buffer().path().(buffer.path() =~# '^$\|/$' ? '' : '/').s:sub(matchstr(getline('.'),'\t\zs.*'),'/$',''))
-      endif
-
-    elseif buffer.type('blob')
-      let ref = expand("<cfile>")
-      try
-        let sha1 = buffer.repo().rev_parse(ref)
-      catch /^fugitive:/
-      endtry
-      if exists('sha1')
-        return s:Edit(a:mode,0,ref)
-      endif
-
-    else
-
-      " Index
-      if getline('.') =~# '^\d\{6\} \x\{40\} \d\t'
-        let ref = matchstr(getline('.'),'\x\{40\}')
-        let file = ':'.s:sub(matchstr(getline('.'),'\d\t.*'),'\t',':')
-        return s:Edit(a:mode,0,file)
-
-      elseif getline('.') =~# '^#\trenamed:.* -> '
-        let file = '/'.matchstr(getline('.'),' -> \zs.*')
-        return s:Edit(a:mode,0,file)
-      elseif getline('.') =~# '^#\t[[:alpha:] ]\+: *.'
-        let file = '/'.matchstr(getline('.'),': *\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$')
-        return s:Edit(a:mode,0,file)
-      elseif getline('.') =~# '^#\t.'
-        let file = '/'.matchstr(getline('.'),'#\t\zs.*')
-        return s:Edit(a:mode,0,file)
-      elseif getline('.') =~# ': needs merge$'
-        let file = '/'.matchstr(getline('.'),'.*\ze: needs merge$')
-        return s:Edit(a:mode,0,file).'|Gdiff'
-
-      elseif getline('.') ==# '# Not currently on any branch.'
-        return s:Edit(a:mode,0,'HEAD')
-      elseif getline('.') =~# '^# On branch '
-        let file = 'refs/heads/'.getline('.')[12:]
-        return s:Edit(a:mode,0,file)
-      elseif getline('.') =~# "^# Your branch .*'"
-        let file = matchstr(getline('.'),"'\\zs\\S\\+\\ze'")
-        return s:Edit(a:mode,0,file)
-      endif
-
-      let showtree = (getline(1) =~# '^tree ' && getline(2) == "")
-
-      if getline('.') =~# '^ref: '
-        let ref = strpart(getline('.'),5)
-
-      elseif getline('.') =~# '^commit \x\{40\}\>'
-        let ref = matchstr(getline('.'),'\x\{40\}')
-        return s:Edit(a:mode,0,ref)
-
-      elseif getline('.') =~# '^parent \x\{40\}\>'
-        let ref = matchstr(getline('.'),'\x\{40\}')
-        let line = line('.')
-        let parent = 0
-        while getline(line) =~# '^parent '
-          let parent += 1
-          let line -= 1
-        endwhile
-        return s:Edit(a:mode,0,ref)
-
-      elseif getline('.') =~ '^tree \x\{40\}$'
-        let ref = matchstr(getline('.'),'\x\{40\}')
-        if s:repo().rev_parse(myhash.':') == ref
-          let ref = myhash.':'
-        endif
-        return s:Edit(a:mode,0,ref)
-
-      elseif getline('.') =~# '^object \x\{40\}$' && getline(line('.')+1) =~ '^type \%(commit\|tree\|blob\)$'
-        let ref = matchstr(getline('.'),'\x\{40\}')
-        let type = matchstr(getline(line('.')+1),'type \zs.*')
-
-      elseif getline('.') =~# '^\l\{3,8\} '.myhash.'$'
-        return ''
-
-      elseif getline('.') =~# '^\l\{3,8\} \x\{40\}\>'
-        let ref = matchstr(getline('.'),'\x\{40\}')
-        echoerr "warning: unknown context ".matchstr(getline('.'),'^\l*')
-
-      elseif getline('.') =~# '^[+-]\{3\} [ab/]'
-        let ref = getline('.')[4:]
-
-      elseif getline('.') =~# '^[+-]' && search('^@@ -\d\+,\d\+ +\d\+,','bnW')
-        let type = getline('.')[0]
-        let lnum = line('.') - 1
-        let offset = -1
-        while getline(lnum) !~# '^@@ -\d\+,\d\+ +\d\+,'
-          if getline(lnum) =~# '^[ '.type.']'
-            let offset += 1
-          endif
-          let lnum -= 1
-        endwhile
-        let offset += matchstr(getline(lnum), type.'\zs\d\+')
-        let ref = getline(search('^'.type.'\{3\} [ab]/','bnW'))[4:-1]
-        let dcmd = '+'.offset.'|if foldlevel(".")|foldopen!|endif'
-        let dref = ''
-
-      elseif getline('.') =~# '^rename from '
-        let ref = 'a/'.getline('.')[12:]
-      elseif getline('.') =~# '^rename to '
-        let ref = 'b/'.getline('.')[10:]
-
-      elseif getline('.') =~# '^diff --git \%(a/.*\|/dev/null\) \%(b/.*\|/dev/null\)'
-        let dref = matchstr(getline('.'),'\Cdiff --git \zs\%(a/.*\|/dev/null\)\ze \%(b/.*\|/dev/null\)')
-        let ref = matchstr(getline('.'),'\Cdiff --git \%(a/.*\|/dev/null\) \zs\%(b/.*\|/dev/null\)')
-        let dcmd = 'Gdiff'
-
-      elseif getline('.') =~# '^index ' && getline(line('.')-1) =~# '^diff --git \%(a/.*\|/dev/null\) \%(b/.*\|/dev/null\)'
-        let line = getline(line('.')-1)
-        let dref = matchstr(line,'\Cdiff --git \zs\%(a/.*\|/dev/null\)\ze \%(b/.*\|/dev/null\)')
-        let ref = matchstr(line,'\Cdiff --git \%(a/.*\|/dev/null\) \zs\%(b/.*\|/dev/null\)')
-        let dcmd = 'Gdiff!'
-
-      elseif line('$') == 1 && getline('.') =~ '^\x\{40\}$'
-        let ref = getline('.')
-      else
-        let ref = ''
-      endif
-
-      if myhash ==# ''
-        let ref = s:sub(ref,'^a/','HEAD:')
-        let ref = s:sub(ref,'^b/',':0:')
-        if exists('dref')
-          let dref = s:sub(dref,'^a/','HEAD:')
-        endif
-      else
-        let ref = s:sub(ref,'^a/',myhash.'^:')
-        let ref = s:sub(ref,'^b/',myhash.':')
-        if exists('dref')
-          let dref = s:sub(dref,'^a/',myhash.'^:')
-        endif
-      endif
-
-      if ref ==# '/dev/null'
-        " Empty blob
-        let ref = 'e69de29bb2d1d6434b8b29ae775ad8c2e48c5391'
-      endif
-
-      if exists('dref')
-        return s:Edit(a:mode,0,ref) . '|'.dcmd.' '.s:fnameescape(dref)
-      elseif ref != ""
-        return s:Edit(a:mode,0,ref)
-      endif
-
-    endif
-    return ''
-  catch /^fugitive:/
-    return 'echoerr v:errmsg'
-  endtry
-endfunction
-
-" }}}1
-" Statusline {{{1
-
-function! s:repo_head_ref() dict abort
-  return readfile(self.dir('HEAD'))[0]
-endfunction
-
-call s:add_methods('repo',['head_ref'])
-
-function! fugitive#statusline(...)
-  if !exists('b:git_dir')
-    return ''
-  endif
-  let status = ''
-  if s:buffer().commit() != ''
-    let status .= ':' . s:buffer().commit()[0:7]
-  endif
-  let status .= '('.fugitive#head(7).')'
-  if &statusline =~# '%[MRHWY]' && &statusline !~# '%[mrhwy]'
-    return ',GIT'.status
-  else
-    return '[Git'.status.']'
-  endif
-endfunction
-
-function! fugitive#head(...)
-  if !exists('b:git_dir')
-    return ''
-  endif
-
-  return s:repo().head(a:0 ? a:1 : 0)
-endfunction
-
-" }}}1
-" Folding {{{1
-
-function! fugitive#foldtext() abort
-  if &foldmethod !=# 'syntax'
-    return foldtext()
-  elseif getline(v:foldstart) =~# '^diff '
-    let [add, remove] = [-1, -1]
-    let filename = ''
-    for lnum in range(v:foldstart, v:foldend)
-      if filename ==# '' && getline(lnum) =~# '^[+-]\{3\} [abciow12]/'
-        let filename = getline(lnum)[6:-1]
-      endif
-      if getline(lnum) =~# '^+'
-        let add += 1
-      elseif getline(lnum) =~# '^-'
-        let remove += 1
-      elseif getline(lnum) =~# '^Binary '
-        let binary = 1
-      endif
-    endfor
-    if filename ==# ''
-      let filename = matchstr(getline(v:foldstart), '^diff .\{-\} a/\zs.*\ze b/')
-    endif
-    if filename ==# ''
-      let filename = getline(v:foldstart)[5:-1]
-    endif
-    if exists('binary')
-      return 'Binary: '.filename
-    else
-      return (add<10&&remove<100?' ':'') . add . '+ ' . (remove<10&&add<100?' ':'') . remove . '- ' . filename
-    endif
-  elseif getline(v:foldstart) =~# '^# .*:$'
-    let lines = getline(v:foldstart, v:foldend)
-    call filter(lines, 'v:val =~# "^#\t"')
-    cal map(lines,'s:sub(v:val, "^#\t%(modified: +|renamed: +)=", "")')
-    cal map(lines,'s:sub(v:val, "^([[:alpha:] ]+): +(.*)", "\\2 (\\1)")')
-    return getline(v:foldstart).' '.join(lines, ', ')
-  endif
-  return foldtext()
-endfunction
-
-augroup fugitive_foldtext
-  autocmd!
-  autocmd User Fugitive
-        \ if &filetype =~# '^git\%(commit\)\=$' && &foldtext ==# 'foldtext()' |
-        \    set foldtext=fugitive#foldtext() |
-        \ endif
-augroup END
-
-" }}}1
-
-" vim:set et sw=2: