12 files changed, 1402 insertions, 0 deletions
diff --git a/.vim/bundle/ctrlp.vim/autoload/ctrlp/bookmarkdir.vim b/.vim/bundle/ctrlp.vim/autoload/ctrlp/bookmarkdir.vim
new file mode 100644
index 0000000..7d955b5
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/bookmarkdir.vim
@@ -0,0 +1,140 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..2af1fe0
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/buffertag.vim
@@ -0,0 +1,261 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..c391aad
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/changes.vim
@@ -0,0 +1,95 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..2589a0b
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/dir.vim
@@ -0,0 +1,93 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..a2e0dde
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/line.vim
@@ -0,0 +1,62 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..cf01d10
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/mixed.vim
@@ -0,0 +1,83 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..908052f
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/mrufiles.vim
@@ -0,0 +1,148 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..03ab921
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/quickfix.vim
@@ -0,0 +1,59 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..eed21c6
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/rtscript.vim
@@ -0,0 +1,59 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..cd4d909
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/tag.vim
@@ -0,0 +1,128 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..dee705e
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/undo.vim
@@ -0,0 +1,154 @@
+" =============================================================================
+" 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
new file mode 100644
index 0000000..d54fd38
--- /dev/null
+++ b/.vim/bundle/ctrlp.vim/autoload/ctrlp/utils.vim
@@ -0,0 +1,120 @@
+" =============================================================================
+" 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