Initial commit

10 files changed, 1847 insertions, 0 deletions

diff --git a/.gitignore.d/vim b/.gitignore.d/vim
new file mode 100644
index 0000000..919af98
--- /dev/null
+++ b/.gitignore.d/vim
@@ -0,0 +1,15 @@
+# Exclude all files
+*
+
+# Include relevant files
+!.vim/
+!.vim/**/*
+!.vimrc
+!.gitignore.d/
+!.gitignore.d/vim
+
+# Exclude swap and backup files
+*.s[a-w]?
+#*.vim
+*~
+#*.orig
diff --git a/.vim/colors/pehjota.vim b/.vim/colors/pehjota.vim
new file mode 100644
index 0000000..0d70638
--- /dev/null
+++ b/.vim/colors/pehjota.vim
@@ -0,0 +1,47 @@
+set background=dark
+hi clear
+if exists("syntax_on")
+  syntax reset
+endif
+
+let colors_name = "pehjota"
+
+hi LineNr                    ctermfg=Brown                           cterm=NONE
+hi SpecialKey term=bold ctermfg=4 guifg=Blue
+hi NonText term=bold cterm=bold ctermfg=4 gui=bold guifg=Blue
+hi Directory term=bold ctermfg=4 guifg=Blue
+hi ErrorMsg term=standout cterm=bold ctermfg=7 ctermbg=1 gui=bold guifg=White guibg=Red
+hi IncSearch term=reverse cterm=reverse gui=reverse
+hi Search term=reverse ctermbg=3 guibg=Gold2
+hi MoreMsg term=bold ctermfg=2 gui=bold guifg=SeaGreen
+hi ModeMsg term=bold cterm=bold gui=bold
+hi Question term=standout ctermfg=2 gui=bold guifg=SeaGreen
+hi StatusLine term=bold,reverse cterm=bold,reverse gui=bold guifg=White guibg=Black
+hi StatusLineNC term=reverse cterm=reverse gui=bold guifg=PeachPuff guibg=Gray45
+hi VertSplit term=reverse cterm=reverse gui=bold guifg=White guibg=Gray45
+hi Title term=bold ctermfg=5 gui=bold guifg=DeepPink3
+hi Visual term=reverse cterm=reverse gui=reverse guifg=Grey80 guibg=fg
+hi VisualNOS term=bold,underline cterm=bold,underline gui=bold,underline
+hi WarningMsg term=standout ctermfg=1 gui=bold guifg=Red
+hi WildMenu term=standout ctermfg=0 ctermbg=3 guifg=Black guibg=Yellow
+hi Folded term=standout ctermfg=4 ctermbg=7 guifg=Black guibg=#e3c1a5
+hi FoldColumn term=standout ctermfg=4 ctermbg=7 guifg=DarkBlue guibg=Gray80
+hi DiffAdd term=bold ctermbg=4 guibg=White
+hi DiffChange term=bold ctermbg=5 guibg=#edb5cd
+hi DiffDelete term=bold cterm=bold ctermfg=4 ctermbg=6 gui=bold guifg=LightBlue guibg=#f6e8d0
+hi DiffText term=reverse cterm=bold ctermbg=1 gui=bold guibg=#ff8060
+hi Cursor guifg=bg guibg=fg
+hi lCursor guifg=bg guibg=fg
+
+hi Comment                    ctermfg=Gray                            cterm=NONE
+hi Identifier                 ctermfg=Cyan                            cterm=NONE
+hi Constant                   ctermfg=DarkRed                         cterm=NONE
+hi Statement                  ctermfg=Brown                           cterm=NONE
+hi PreProc                    ctermfg=DarkMagenta                     cterm=NONE
+hi Error        term=reverse  ctermfg=Gray        ctermbg=DarkRed     cterm=NONE
+hi Todo         term=standout ctermfg=Black       ctermbg=Brown       cterm=NONE
+hi HtmlH1       term=standout ctermfg=White                           cterm=bold
+hi MarkdownRule term=standout ctermfg=White                           cterm=bold
+hi HtmlLink     term=standout ctermfg=DarkBlue                        cterm=underline
+hi Underlined                 ctermfg=DarkRed                         cterm=NONE
+hi Type                       ctermfg=DarkGreen                       cterm=NONE
diff --git a/.vim/syntax/Manifest b/.vim/syntax/Manifest
new file mode 100644
index 0000000..edb5078
--- /dev/null
+++ b/.vim/syntax/Manifest
@@ -0,0 +1,9 @@
+ikiwiki.vim.orig:
+http://www.vim.org/scripts/script.php?script_id=3156
+https://github.com/vim-scripts/ikiwiki-syntax/blob/master/syntax/ikiwiki.vim
+
+markdown.vim.orig:
+http://sources.debian.net/src/vim/2:7.3.547-7/runtime/syntax/markdown.vim/
+
+sh.vim.orig:
+http://sources.debian.net/src/vim/2:7.3.547-7/runtime/syntax/sh.vim/
diff --git a/.vim/syntax/ikiwiki.vim b/.vim/syntax/ikiwiki.vim
new file mode 100644
index 0000000..9a93a23
--- /dev/null
+++ b/.vim/syntax/ikiwiki.vim
@@ -0,0 +1,99 @@
+" Vim syntax file
+" Language:     Ikiwiki (links and directives)
+" Maintainer:   Javier Rojas <jerojasro@devnull.li>
+" Last Change:  July 18, 2010
+
+" Instructions:
+"               - make sure to use the relevant syntax file which can be found
+"                 at vim.org; below are the syntax files for markdown and reST,
+"                 respectively:
+"                 	http://www.vim.org/scripts/script.php?script_id=1242
+"			http://www.vim.org/scripts/script.php?script_id=973
+"               - if you use a different markup other than markdown (e.g. reST)
+"                 make sure to setup 'g:ikiwiki_render_filetype' properly in
+"                 your startup file (skip this step for mkd.vim, it should work
+"                 out of the box)
+" Former Maintainer: Recai Oktaş (roktasATdebian.org)
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+"{{{1 Load the base syntax (default to markdown) if nothing was loaded.
+if !exists("b:current_syntax")
+	let s:ikiwiki_render_filetype = "mkd"
+	if exists("g:ikiwiki_render_filetype")
+		let s:ikiwiki_render_filetype = g:ikiwiki_render_filetype
+	endif
+	exe 'runtime! syntax/' . s:ikiwiki_render_filetype . '.vim'
+endif " }}}1
+
+if exists("b:current_syntax")
+	unlet b:current_syntax
+endif
+
+syn case match
+
+" {{{1 wikilink definition.
+" {{{2 docs:
+" it takes into account:
+"
+" named links
+"   [[link|link text]]
+"
+" multiline links
+"   [[link|text
+"     that expands over
+"     multiple lines]]
+"
+"  and not-links
+"    \[[not a link]]
+" {{{2
+syn region ikiBla matchgroup=ikiLinkDelim start=+\[\[\ze[^!]+ end=+\]\]+ 
+	 \ contains=ikiLinkVName,ikiLinkText,ikiLinkNameSep
+syn region ikiNoLink start=+\\\[\[+ end=+\]\]+ 
+
+syn match ikiLinkNameSep !|! contained nextgroup=ikiLinkText
+syn match ikiLinkText !\(\w\|[ -/#.]\)\+! contained
+syn match ikiLinkVName !\_[^\]|]\+\ze|! contained nextgroup=ikiLinkNameSep
+" }}}1
+
+" {{{1 ikiwiki directives
+
+syn cluster ikiDirContents contains=ikiDirName
+syn cluster ikiDirVal contains=ikiDirParamValSimple,ikiDirParamValQuoted,ikiDirParamVal3Q
+syn region ikiDirDelim start=+\[\[\!+ end=+\]\]+ contains=@ikiDirContents fold
+
+syn match ikiDirName !\w\+! contained nextgroup=ikiDirParamName skipwhite
+syn match ikiDirParamName !\(\w\|[/:.-]\)\+! contained nextgroup=ikiDirAssign,ikiDirParamName skipwhite
+syn match ikiDirAssign !=! contained nextgroup=@ikiDirVal skipwhite
+syn match ikiDirParamValSimple ![^" \]]\+! contained nextgroup=ikiDirParamName skipwhite skipnl
+syn region ikiDirParamValQuoted start=!"! skip=!\\"! end=!"! contained nextgroup=ikiDirParamName skipwhite skipnl
+syn region ikiDirParamVal3Q start=!"""! end=!"""! contained nextgroup=ikiDirParamName skipwhite
+
+" }}}1 ikiwiki directives
+
+" {{{1 association to standard syntax groups
+"{{{2 wikilinks
+hi def link ikiLinkDelim Operator
+
+hi def link ikiLinkText Underlined
+hi def link ikiLinkNameSep Operator
+"hi def link ikiLinkVName Identifier
+hi def link ikiLinkVName HtmlLink
+
+"{{{2 directives
+hi def link ikiDirDelim PreProc
+hi def link ikiDirName Type
+hi def link ikiDirParamName Identifier
+hi def link ikiDirAssign Operator
+hi def link ikiDirParamValSimple Constant
+hi def link ikiDirParamValQuoted Constant
+hi def link ikiDirParamVal3Q Constant
+" }}}1
+
+syn sync minlines=50
+
+let b:current_syntax = "ikiwiki"
+unlet s:cpo_save
+
+" vim:ts=8:sts=8:noet:fdm=marker
diff --git a/.vim/syntax/ikiwiki.vim.orig b/.vim/syntax/ikiwiki.vim.orig
new file mode 100644
index 0000000..387c790
--- /dev/null
+++ b/.vim/syntax/ikiwiki.vim.orig
@@ -0,0 +1,98 @@
+" Vim syntax file
+" Language:     Ikiwiki (links and directives)
+" Maintainer:   Javier Rojas <jerojasro@devnull.li>
+" Last Change:  July 18, 2010
+
+" Instructions:
+"               - make sure to use the relevant syntax file which can be found
+"                 at vim.org; below are the syntax files for markdown and reST,
+"                 respectively:
+"                 	http://www.vim.org/scripts/script.php?script_id=1242
+"			http://www.vim.org/scripts/script.php?script_id=973
+"               - if you use a different markup other than markdown (e.g. reST)
+"                 make sure to setup 'g:ikiwiki_render_filetype' properly in
+"                 your startup file (skip this step for mkd.vim, it should work
+"                 out of the box)
+" Former Maintainer: Recai Oktaş (roktasATdebian.org)
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+"{{{1 Load the base syntax (default to markdown) if nothing was loaded.
+if !exists("b:current_syntax")
+	let s:ikiwiki_render_filetype = "mkd"
+	if exists("g:ikiwiki_render_filetype")
+		let s:ikiwiki_render_filetype = g:ikiwiki_render_filetype
+	endif
+	exe 'runtime! syntax/' . s:ikiwiki_render_filetype . '.vim'
+endif " }}}1
+
+if exists("b:current_syntax")
+	unlet b:current_syntax
+endif
+
+syn case match
+
+" {{{1 wikilink definition.
+" {{{2 docs:
+" it takes into account:
+"
+" named links
+"   [[link|link text]]
+"
+" multiline links
+"   [[link|text
+"     that expands over
+"     multiple lines]]
+"
+"  and not-links
+"    \[[not a link]]
+" {{{2
+syn region ikiBla matchgroup=ikiLinkDelim start=+\[\[\ze[^!]+ end=+\]\]+ 
+	 \ contains=ikiLinkVName,ikiLinkText,ikiLinkNameSep
+syn region ikiNoLink start=+\\\[\[+ end=+\]\]+ 
+
+syn match ikiLinkNameSep !|! contained nextgroup=ikiLinkText
+syn match ikiLinkText !\(\w\|[ -/#.]\)\+! contained
+syn match ikiLinkVName !\_[^\]|]\+\ze|! contained nextgroup=ikiLinkNameSep
+" }}}1
+
+" {{{1 ikiwiki directives
+
+syn cluster ikiDirContents contains=ikiDirName
+syn cluster ikiDirVal contains=ikiDirParamValSimple,ikiDirParamValQuoted,ikiDirParamVal3Q
+syn region ikiDirDelim start=+\[\[\!+ end=+\]\]+ contains=@ikiDirContents fold
+
+syn match ikiDirName !\w\+! contained nextgroup=ikiDirParamName skipwhite
+syn match ikiDirParamName !\(\w\|[/:.-]\)\+! contained nextgroup=ikiDirAssign,ikiDirParamName skipwhite
+syn match ikiDirAssign !=! contained nextgroup=@ikiDirVal skipwhite
+syn match ikiDirParamValSimple ![^" \]]\+! contained nextgroup=ikiDirParamName skipwhite skipnl
+syn region ikiDirParamValQuoted start=!"! skip=!\\"! end=!"! contained nextgroup=ikiDirParamName skipwhite skipnl
+syn region ikiDirParamVal3Q start=!"""! end=!"""! contained nextgroup=ikiDirParamName skipwhite
+
+" }}}1 ikiwiki directives
+
+" {{{1 association to standard syntax groups
+"{{{2 wikilinks
+hi def link ikiLinkDelim Operator
+
+hi def link ikiLinkText Underlined
+hi def link ikiLinkNameSep Operator
+hi def link ikiLinkVName Identifier
+
+"{{{2 directives
+hi def link ikiDirDelim PreProc
+hi def link ikiDirName Type
+hi def link ikiDirParamName Identifier
+hi def link ikiDirAssign Operator
+hi def link ikiDirParamValSimple Constant
+hi def link ikiDirParamValQuoted Constant
+hi def link ikiDirParamVal3Q Constant
+" }}}1
+
+syn sync minlines=50
+
+let b:current_syntax = "ikiwiki"
+unlet s:cpo_save
+
+" vim:ts=8:sts=8:noet:fdm=marker
diff --git a/.vim/syntax/markdown.vim b/.vim/syntax/markdown.vim
new file mode 100644
index 0000000..f4736d6
--- /dev/null
+++ b/.vim/syntax/markdown.vim
@@ -0,0 +1,118 @@
+" Vim syntax file
+" Language:     Markdown
+" Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
+" Filenames:    *.markdown
+" Last Change:	2010 May 21
+
+if exists("b:current_syntax")
+  finish
+endif
+
+runtime! syntax/html.vim
+unlet! b:current_syntax
+
+syn sync minlines=10
+syn case ignore
+
+syn match markdownValid '[<>]\S\@!'
+syn match markdownValid '&\%(#\=\w*;\)\@!'
+
+syn match markdownLineStart "^[<@]\@!" nextgroup=@markdownBlock
+
+syn cluster markdownBlock contains=markdownH1,markdownH2,markdownH3,markdownH4,markdownH5,markdownH6,markdownBlockquote,markdownListMarker,markdownOrderedListMarker,markdownCodeBlock,markdownRule
+syn cluster markdownInline contains=markdownLineBreak,markdownLinkText,markdownItalic,markdownBold,markdownCode,markdownEscape,@htmlTop
+
+syn match markdownH1 ".\+\n=\+$" contained contains=@markdownInline,markdownHeadingRule
+syn match markdownH2 ".\+\n-\+$" contained contains=@markdownInline,markdownHeadingRule
+
+syn match markdownHeadingRule "^[=-]\+$" contained
+
+syn region markdownH1 matchgroup=markdownHeadingDelimiter start="##\@!"      end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH2 matchgroup=markdownHeadingDelimiter start="###\@!"     end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH3 matchgroup=markdownHeadingDelimiter start="####\@!"    end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH4 matchgroup=markdownHeadingDelimiter start="#####\@!"   end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH5 matchgroup=markdownHeadingDelimiter start="######\@!"  end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH6 matchgroup=markdownHeadingDelimiter start="#######\@!" end="#*\s*$" keepend oneline contains=@markdownInline contained
+
+syn match markdownBlockquote ">\s" contained nextgroup=@markdownBlock
+
+syn region markdownCodeBlock start="    \|\t" end="$" contained
+
+" TODO: real nesting
+syn match markdownListMarker " \{0,4\}[-*+]\%(\s\+\S\)\@=" contained
+syn match markdownOrderedListMarker " \{0,4}\<\d\+\.\%(\s*\S\)\@=" contained
+
+syn match markdownRule "\* *\* *\*[ *]*$" contained
+syn match markdownRule "- *- *-[ -]*$" contained
+
+syn match markdownLineBreak "\s\{2,\}$"
+
+syn region markdownIdDeclaration matchgroup=markdownLinkDelimiter start="^ \{0,3\}!\=\[" end="\]:" oneline keepend nextgroup=markdownUrl skipwhite
+syn match markdownUrl "\S\+" nextgroup=markdownUrlTitle skipwhite contained
+syn region markdownUrl matchgroup=markdownUrlDelimiter start="<" end=">" oneline keepend nextgroup=markdownUrlTitle skipwhite contained
+syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+"+ end=+"+ keepend contained
+syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+'+ end=+'+ keepend contained
+syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+(+ end=+)+ keepend contained
+
+syn region markdownLinkText matchgroup=markdownLinkTextDelimiter start="!\=\[\%(\_[^]]*]\%( \=[[(]\)\)\@=" end="\]\%( \=[[(]\)\@=" keepend nextgroup=markdownLink,markdownId skipwhite contains=@markdownInline,markdownLineStart
+syn region markdownLink matchgroup=markdownLinkDelimiter start="(" end=")" contains=markdownUrl keepend contained
+syn region markdownId matchgroup=markdownIdDelimiter start="\[" end="\]" keepend contained
+syn region markdownAutomaticLink matchgroup=markdownUrlDelimiter start="<\%(\w\+:\|[[:alnum:]_+-]\+@\)\@=" end=">" keepend oneline
+
+" Ikiwiki WikiLinks
+"syn region markdownIkiwikiWikiLink start="\[\[" end="\]\]" contains=markdownIkiwikiLink keepend
+"syn region markdownIkiwikiManualLink matchgroup=markdownIkiwikiLink start="" end="|" contains=markdownIkiwikiLinkText nextgroup=markdownUrl keepend contained
+"syn region markdownIkiwikiAutomaticLink matchgroup=markdownIkiwikiLink start="" end="" contains=markdownIkiwikiLinkText keepend contained
+"syn match markdownIkiwikiLinkText "\S\+" contained
+
+" Ikiwiki directives
+"syn region markdownIkiwikiDirective start="\[\[\!" end="\]\]" contains=markdownIkiwikiDirectiveParam keepend
+"syn match markdownIkiwikiDirectiveParam "\S\+" nextgroup=markdownIkiwikiDirectiveParamValue contained
+
+syn region markdownItalic start="\S\@<=\*\|\*\S\@=" end="\S\@<=\*\|\*\S\@=" keepend contains=markdownLineStart
+syn region markdownItalic start="\S\@<=_\|_\S\@=" end="\S\@<=_\|_\S\@=" keepend contains=markdownLineStart
+syn region markdownBold start="\S\@<=\*\*\|\*\*\S\@=" end="\S\@<=\*\*\|\*\*\S\@=" keepend contains=markdownLineStart
+syn region markdownBold start="\S\@<=__\|__\S\@=" end="\S\@<=__\|__\S\@=" keepend contains=markdownLineStart
+syn region markdownBoldItalic start="\S\@<=\*\*\*\|\*\*\*\S\@=" end="\S\@<=\*\*\*\|\*\*\*\S\@=" keepend contains=markdownLineStart
+syn region markdownBoldItalic start="\S\@<=___\|___\S\@=" end="\S\@<=___\|___\S\@=" keepend contains=markdownLineStart
+syn region markdownCode matchgroup=markdownCodeDelimiter start="`" end="`" transparent keepend contains=markdownLineStart
+syn region markdownCode matchgroup=markdownCodeDelimiter start="`` \=" end=" \=``" keepend contains=markdownLineStart
+
+syn match markdownEscape "\\[][\\`*_{}()#+.!-]"
+
+hi def link markdownH1                    htmlH1
+hi def link markdownH2                    htmlH2
+hi def link markdownH3                    htmlH3
+hi def link markdownH4                    htmlH4
+hi def link markdownH5                    htmlH5
+hi def link markdownH6                    htmlH6
+hi def link markdownHeadingRule           markdownRule
+hi def link markdownHeadingDelimiter      Delimiter
+hi def link markdownOrderedListMarker     markdownListMarker
+hi def link markdownListMarker            htmlTagName
+hi def link markdownBlockquote            Comment
+hi def link markdownRule                  PreProc
+
+hi def link markdownLinkText              htmlLink
+hi def link markdownIdDeclaration         Typedef
+hi def link markdownId                    Type
+hi def link markdownAutomaticLink         markdownUrl
+hi def link markdownUrl                   Float
+hi def link markdownUrlTitle              String
+hi def link markdownIdDelimiter           markdownLinkDelimiter
+hi def link markdownUrlDelimiter          htmlTag
+hi def link markdownUrlTitleDelimiter     Delimiter
+
+"hi def link markdownIkiwikiLink           htmlLink
+"hi def link markdownIkiwikiDirective      PreProc
+
+hi def link markdownItalic                htmlItalic
+hi def link markdownBold                  htmlBold
+hi def link markdownBoldItalic            htmlBoldItalic
+hi def link markdownCodeDelimiter         Delimiter
+
+hi def link markdownEscape                Special
+
+let b:current_syntax = "markdown"
+
+" vim:set sw=2:
diff --git a/.vim/syntax/markdown.vim.orig b/.vim/syntax/markdown.vim.orig
new file mode 100644
index 0000000..4ec5dd5
--- /dev/null
+++ b/.vim/syntax/markdown.vim.orig
@@ -0,0 +1,105 @@
+" Vim syntax file
+" Language:     Markdown
+" Maintainer:   Tim Pope <vimNOSPAM@tpope.org>
+" Filenames:    *.markdown
+" Last Change:	2010 May 21
+
+if exists("b:current_syntax")
+  finish
+endif
+
+runtime! syntax/html.vim
+unlet! b:current_syntax
+
+syn sync minlines=10
+syn case ignore
+
+syn match markdownValid '[<>]\S\@!'
+syn match markdownValid '&\%(#\=\w*;\)\@!'
+
+syn match markdownLineStart "^[<@]\@!" nextgroup=@markdownBlock
+
+syn cluster markdownBlock contains=markdownH1,markdownH2,markdownH3,markdownH4,markdownH5,markdownH6,markdownBlockquote,markdownListMarker,markdownOrderedListMarker,markdownCodeBlock,markdownRule
+syn cluster markdownInline contains=markdownLineBreak,markdownLinkText,markdownItalic,markdownBold,markdownCode,markdownEscape,@htmlTop
+
+syn match markdownH1 ".\+\n=\+$" contained contains=@markdownInline,markdownHeadingRule
+syn match markdownH2 ".\+\n-\+$" contained contains=@markdownInline,markdownHeadingRule
+
+syn match markdownHeadingRule "^[=-]\+$" contained
+
+syn region markdownH1 matchgroup=markdownHeadingDelimiter start="##\@!"      end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH2 matchgroup=markdownHeadingDelimiter start="###\@!"     end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH3 matchgroup=markdownHeadingDelimiter start="####\@!"    end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH4 matchgroup=markdownHeadingDelimiter start="#####\@!"   end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH5 matchgroup=markdownHeadingDelimiter start="######\@!"  end="#*\s*$" keepend oneline contains=@markdownInline contained
+syn region markdownH6 matchgroup=markdownHeadingDelimiter start="#######\@!" end="#*\s*$" keepend oneline contains=@markdownInline contained
+
+syn match markdownBlockquote ">\s" contained nextgroup=@markdownBlock
+
+syn region markdownCodeBlock start="    \|\t" end="$" contained
+
+" TODO: real nesting
+syn match markdownListMarker " \{0,4\}[-*+]\%(\s\+\S\)\@=" contained
+syn match markdownOrderedListMarker " \{0,4}\<\d\+\.\%(\s*\S\)\@=" contained
+
+syn match markdownRule "\* *\* *\*[ *]*$" contained
+syn match markdownRule "- *- *-[ -]*$" contained
+
+syn match markdownLineBreak "\s\{2,\}$"
+
+syn region markdownIdDeclaration matchgroup=markdownLinkDelimiter start="^ \{0,3\}!\=\[" end="\]:" oneline keepend nextgroup=markdownUrl skipwhite
+syn match markdownUrl "\S\+" nextgroup=markdownUrlTitle skipwhite contained
+syn region markdownUrl matchgroup=markdownUrlDelimiter start="<" end=">" oneline keepend nextgroup=markdownUrlTitle skipwhite contained
+syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+"+ end=+"+ keepend contained
+syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+'+ end=+'+ keepend contained
+syn region markdownUrlTitle matchgroup=markdownUrlTitleDelimiter start=+(+ end=+)+ keepend contained
+
+syn region markdownLinkText matchgroup=markdownLinkTextDelimiter start="!\=\[\%(\_[^]]*]\%( \=[[(]\)\)\@=" end="\]\%( \=[[(]\)\@=" keepend nextgroup=markdownLink,markdownId skipwhite contains=@markdownInline,markdownLineStart
+syn region markdownLink matchgroup=markdownLinkDelimiter start="(" end=")" contains=markdownUrl keepend contained
+syn region markdownId matchgroup=markdownIdDelimiter start="\[" end="\]" keepend contained
+syn region markdownAutomaticLink matchgroup=markdownUrlDelimiter start="<\%(\w\+:\|[[:alnum:]_+-]\+@\)\@=" end=">" keepend oneline
+
+syn region markdownItalic start="\S\@<=\*\|\*\S\@=" end="\S\@<=\*\|\*\S\@=" keepend contains=markdownLineStart
+syn region markdownItalic start="\S\@<=_\|_\S\@=" end="\S\@<=_\|_\S\@=" keepend contains=markdownLineStart
+syn region markdownBold start="\S\@<=\*\*\|\*\*\S\@=" end="\S\@<=\*\*\|\*\*\S\@=" keepend contains=markdownLineStart
+syn region markdownBold start="\S\@<=__\|__\S\@=" end="\S\@<=__\|__\S\@=" keepend contains=markdownLineStart
+syn region markdownBoldItalic start="\S\@<=\*\*\*\|\*\*\*\S\@=" end="\S\@<=\*\*\*\|\*\*\*\S\@=" keepend contains=markdownLineStart
+syn region markdownBoldItalic start="\S\@<=___\|___\S\@=" end="\S\@<=___\|___\S\@=" keepend contains=markdownLineStart
+syn region markdownCode matchgroup=markdownCodeDelimiter start="`" end="`" transparent keepend contains=markdownLineStart
+syn region markdownCode matchgroup=markdownCodeDelimiter start="`` \=" end=" \=``" keepend contains=markdownLineStart
+
+syn match markdownEscape "\\[][\\`*_{}()#+.!-]"
+
+hi def link markdownH1                    htmlH1
+hi def link markdownH2                    htmlH2
+hi def link markdownH3                    htmlH3
+hi def link markdownH4                    htmlH4
+hi def link markdownH5                    htmlH5
+hi def link markdownH6                    htmlH6
+hi def link markdownHeadingRule           markdownRule
+hi def link markdownHeadingDelimiter      Delimiter
+hi def link markdownOrderedListMarker     markdownListMarker
+hi def link markdownListMarker            htmlTagName
+hi def link markdownBlockquote            Comment
+hi def link markdownRule                  PreProc
+
+hi def link markdownLinkText              htmlLink
+hi def link markdownIdDeclaration         Typedef
+hi def link markdownId                    Type
+hi def link markdownAutomaticLink         markdownUrl
+hi def link markdownUrl                   Float
+hi def link markdownUrlTitle              String
+hi def link markdownIdDelimiter           markdownLinkDelimiter
+hi def link markdownUrlDelimiter          htmlTag
+hi def link markdownUrlTitleDelimiter     Delimiter
+
+hi def link markdownItalic                htmlItalic
+hi def link markdownBold                  htmlBold
+hi def link markdownBoldItalic            htmlBoldItalic
+hi def link markdownCodeDelimiter         Delimiter
+
+hi def link markdownEscape                Special
+
+let b:current_syntax = "markdown"
+
+" vim:set sw=2:
diff --git a/.vim/syntax/sh.vim b/.vim/syntax/sh.vim
new file mode 100644
index 0000000..d3418fa
--- /dev/null
+++ b/.vim/syntax/sh.vim
@@ -0,0 +1,652 @@
+" Vim syntax file
+" Language:		shell (sh) Korn shell (ksh) bash (sh)
+" Maintainer:		Dr. Charles E. Campbell, Jr.  <NdrOchipS@PcampbellAfamily.Mbiz>
+" Previous Maintainer:	Lennart Schultz <Lennart.Schultz@ecmwf.int>
+" Last Change:		Mar 19, 2012
+" Version:		122
+" URL:		http://mysite.verizon.net/astronaut/vim/index.html#vimlinks_syntax
+" For options and settings, please use:      :help ft-sh-syntax
+" This file includes many ideas from ?ric Brunet (eric.brunet@ens.fr)
+
+" For version 5.x: Clear all syntax items {{{1
+" For version 6.x: Quit when a syntax file was already loaded
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+" AFAICT "." should be considered part of the iskeyword.  Using iskeywords in
+" syntax is dicey, so the following code permits the user to prevent/override
+" its setting.
+if exists("g:sh_isk")          " override support
+ exe "setlocal isk=".g:sh_isk
+elseif !exists("g:sh_noisk")   " prevent modification support
+ setlocal isk+=.
+endif
+
+" trying to answer the question: which shell is /bin/sh, really?
+if !exists("g:is_kornshell") && !exists("g:is_bash") && !exists("g:is_posix") && !exists("g:is_sh")
+ if executable("/bin/sh")
+  if     resolve("/bin/sh") =~ 'bash$'
+   let g:is_bash= 1
+  elseif resolve("/bin/sh") =~ 'ksh$'
+   let g:is_ksh = 1
+  endif
+ elseif executable("/usr/bin/sh")
+  if     resolve("/usr/bin//sh") =~ 'bash$'
+   let g:is_bash= 1
+  elseif resolve("/usr/bin//sh") =~ 'ksh$'
+   let g:is_ksh = 1
+  endif
+ endif
+endif
+
+" handling /bin/sh with is_kornshell/is_sh {{{1
+" b:is_sh is set when "#! /bin/sh" is found;
+" However, it often is just a masquerade by bash (typically Linux)
+" or kornshell (typically workstations with Posix "sh").
+" So, when the user sets "g:is_bash", "g:is_kornshell",
+" or "g:is_posix", a b:is_sh is converted into b:is_bash/b:is_kornshell,
+" respectively.
+if !exists("b:is_kornshell") && !exists("b:is_bash")
+  if exists("g:is_posix") && !exists("g:is_kornshell")
+   let g:is_kornshell= g:is_posix
+  endif
+  if exists("g:is_kornshell")
+    let b:is_kornshell= 1
+    if exists("b:is_sh")
+      unlet b:is_sh
+    endif
+  elseif exists("g:is_bash")
+    let b:is_bash= 1
+    if exists("b:is_sh")
+      unlet b:is_sh
+    endif
+  else
+    let b:is_sh= 1
+  endif
+endif
+
+" set up default g:sh_fold_enabled {{{1
+if !exists("g:sh_fold_enabled")
+ let g:sh_fold_enabled= 0
+elseif g:sh_fold_enabled != 0 && !has("folding")
+ let g:sh_fold_enabled= 0
+ echomsg "Ignoring g:sh_fold_enabled=".g:sh_fold_enabled."; need to re-compile vim for +fold support"
+endif
+if !exists("s:sh_fold_functions")
+ let s:sh_fold_functions = 1
+endif
+if !exists("s:sh_fold_heredoc")
+ let s:sh_fold_heredoc   = 2
+endif
+if !exists("s:sh_fold_ifdofor")
+ let s:sh_fold_ifdofor   = 4
+endif
+if g:sh_fold_enabled && &fdm == "manual"
+ setlocal fdm=syntax
+endif
+
+" sh syntax is case sensitive {{{1
+syn case match
+
+" Clusters: contains=@... clusters {{{1
+"==================================
+syn cluster shErrorList	contains=shDoError,shIfError,shInError,shCaseError,shEsacError,shCurlyError,shParenError,shTestError,shOK
+if exists("b:is_kornshell")
+ syn cluster ErrorList add=shDTestError
+endif
+syn cluster shArithParenList	contains=shArithmetic,shCaseEsac,shDeref,shDerefSimple,shEcho,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shExDoubleQuote,shRedir,shSingleQuote,shDoubleQuote,shStatement,shVariable,shAlias,shTest,shCtrlSeq,shSpecial,shParen,bashSpecialVariables,bashStatement
+syn cluster shArithList	contains=@shArithParenList,shParenError
+syn cluster shCaseEsacList	contains=shCaseStart,shCase,shCaseBar,shCaseIn,shComment,shDeref,shDerefSimple,shCaseCommandSub,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote,shCtrlSeq,@shErrorList,shStringSpecial,shCaseRange
+syn cluster shCaseList	contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq
+"syn cluster shColonList	contains=@shCaseList
+syn cluster shCommandSubList	contains=shArithmetic,shDeref,shDerefSimple,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shStatement,shVariable,shSubSh,shAlias,shTest,shCtrlSeq,shSpecial
+syn cluster shCurlyList	contains=shNumber,shComma,shDeref,shDerefSimple,shDerefSpecial
+syn cluster shDblQuoteList	contains=shCommandSub,shDeref,shDerefSimple,shPosnParm,shCtrlSeq,shSpecial
+syn cluster shDerefList	contains=shDeref,shDerefSimple,shDerefVar,shDerefSpecial,shDerefWordError,shDerefPPS
+syn cluster shDerefVarList	contains=shDerefOp,shDerefVarArray,shDerefOpError
+syn cluster shEchoList	contains=shArithmetic,shCommandSub,shDeref,shDerefSimple,shExpr,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shCtrlSeq,shEchoQuote
+syn cluster shExprList1	contains=shCharClass,shNumber,shOperator,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shDblBrace,shDeref,shDerefSimple,shCtrlSeq
+syn cluster shExprList2	contains=@shExprList1,@shCaseList,shTest
+syn cluster shFunctionList	contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shOption,shRedir,shSetList,shSource,shStatement,shVariable,shOperator,shCtrlSeq
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn cluster shFunctionList	add=shRepeat
+ syn cluster shFunctionList	add=shDblBrace,shDblParen
+endif
+syn cluster shHereBeginList	contains=@shCommandSubList
+syn cluster shHereList	contains=shBeginHere,shHerePayload
+syn cluster shHereListDQ	contains=shBeginHere,@shDblQuoteList,shHerePayload
+syn cluster shIdList	contains=shCommandSub,shWrapLineOperator,shSetOption,shDeref,shDerefSimple,shRedir,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shCtrlSeq,shStringSpecial
+syn cluster shIfList	contains=@shLoopList,shDblBrace,shDblParen,shFunctionKey,shFunctionOne,shFunctionTwo
+syn cluster shLoopList	contains=@shCaseList,shTestOpr,shExpr,shDblBrace,shConditional,shCaseEsac,shTest,@shErrorList,shSet,shOption
+syn cluster shSubShList	contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shIf,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq,shOperator
+syn cluster shTestList	contains=shCharClass,shComment,shCommandSub,shDeref,shDerefSimple,shExDoubleQuote,shDoubleQuote,shExpr,shNumber,shOperator,shExSingleQuote,shSingleQuote,shTestOpr,shTest,shCtrlSeq
+" Echo: {{{1
+" ====
+" This one is needed INSIDE a CommandSub, so that `echo bla` be correct
+syn region shEcho matchgroup=shStatement start="\<echo\>"  skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment
+syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment
+syn match  shEchoQuote contained	'\%(\\\\\)*\\["`'()]'
+
+" This must be after the strings, so that ... \" will be correct
+syn region shEmbeddedEcho contained matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|`)]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=shNumber,shExSingleQuote,shSingleQuote,shDeref,shDerefSimple,shSpecialVar,shOperator,shExDoubleQuote,shDoubleQuote,shCharClass,shCtrlSeq
+
+" Alias: {{{1
+" =====
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn match shStatement "\<alias\>"
+ syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+\)\@="  skip="\\$" end="\>\|`"
+ syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+=\)\@=" skip="\\$" end="="
+endif
+
+" Error Codes: {{{1
+" ============
+if !exists("g:sh_no_error")
+ syn match   shDoError "\<done\>"
+ syn match   shIfError "\<fi\>"
+ syn match   shInError "\<in\>"
+ syn match   shCaseError ";;"
+ syn match   shEsacError "\<esac\>"
+ syn match   shCurlyError "}"
+ syn match   shParenError ")"
+ syn match   shOK	'\.\(done\|fi\|in\|esac\)'
+ if exists("b:is_kornshell")
+  syn match     shDTestError "]]"
+ endif
+ syn match     shTestError "]"
+endif
+
+" Options: {{{1
+" ====================
+syn match   shOption	"\s\zs[-+][-_a-zA-Z0-9]\+\>"
+syn match   shOption	"\s\zs--[^ \t$`'"|]\+"
+
+" File Redirection Highlighted As Operators: {{{1
+"===========================================
+syn match      shRedir	"\d\=>\(&[-0-9]\)\="
+syn match      shRedir	"\d\=>>-\="
+syn match      shRedir	"\d\=<\(&[-0-9]\)\="
+syn match      shRedir	"\d<<-\="
+
+" Operators: {{{1
+" ==========
+syn match   shOperator	"<<\|>>"		contained
+syn match   shOperator	"[!&;|]"		contained
+syn match   shOperator	"\[[[^:]\|\]]"		contained
+syn match   shOperator	"!\=="		skipwhite nextgroup=shPattern
+syn match   shPattern	"\<\S\+\())\)\@="	contained contains=shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shDeref
+
+" Subshells: {{{1
+" ==========
+syn region shExpr  transparent matchgroup=shExprRegion  start="{" end="}"		contains=@shExprList2 nextgroup=shMoreSpecial
+syn region shSubSh transparent matchgroup=shSubShRegion start="[^(]\zs(" end=")"	contains=@shSubShList nextgroup=shMoreSpecial
+
+" Tests: {{{1
+"=======
+syn region shExpr	matchgroup=shRange start="\[" skip=+\\\\\|\\$\|\[+ end="\]" contains=@shTestList,shSpecial
+syn region shTest	transparent matchgroup=shStatement start="\<test\s" skip=+\\\\\|\\$+ matchgroup=NONE end="[;&|]"me=e-1 end="$" contains=@shExprList1
+syn match  shTestOpr	contained	"<=\|>=\|!=\|==\|-.\>\|-\(nt\|ot\|ef\|eq\|ne\|lt\|le\|gt\|ge\)\>\|[!<>]"
+syn match  shTestOpr	contained	'=' skipwhite nextgroup=shTestDoubleQuote,shTestSingleQuote,shTestPattern
+syn match  shTestPattern	contained	'\w\+'
+syn match  shTestDoubleQuote	contained	'\%(\%(\\\\\)*\\\)\@<!"[^"]*"'
+syn match  shTestSingleQuote	contained	'\\.'
+syn match  shTestSingleQuote	contained	"'[^']*'"
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn region  shDblBrace matchgroup=Delimiter start="\[\[" skip=+\\\\\|\\$+ end="\]\]"	contains=@shTestList
+ syn region  shDblParen matchgroup=Delimiter start="((" skip=+\\\\\|\\$+ end="))"	contains=@shTestList
+endif
+
+" Character Class In Range: {{{1
+" =========================
+syn match   shCharClass	contained	"\[:\(backspace\|escape\|return\|xdigit\|alnum\|alpha\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|tab\):\]"
+
+" Loops: do, if, while, until {{{1
+" ======
+if (g:sh_fold_enabled % (s:sh_fold_ifdofor * 2))/s:sh_fold_ifdofor
+ syn region shDo	fold transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList
+ syn region shIf	fold transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>"   contains=@shIfList
+ syn region shFor	fold matchgroup=shLoop start="\<for\_s" end="\<in\_s" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn
+else
+ syn region shDo	transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList
+ syn region shIf	transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>"   contains=@shIfList
+ syn region shFor	matchgroup=shLoop start="\<for\_s" end="\<in\>" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn
+endif
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn cluster shCaseList	add=shRepeat
+ syn cluster shFunctionList	add=shRepeat
+ syn region shRepeat   matchgroup=shLoop   start="\<while\_s" end="\<in\_s" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen,shDblBrace
+ syn region shRepeat   matchgroup=shLoop   start="\<until\_s" end="\<in\_s" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen,shDblBrace
+ syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList
+else
+ syn region shRepeat   matchgroup=shLoop   start="\<while\_s" end="\<do\>"me=e-2		contains=@shLoopList
+ syn region shRepeat   matchgroup=shLoop   start="\<until\_s" end="\<do\>"me=e-2		contains=@shLoopList
+endif
+syn region shCurlyIn   contained	matchgroup=Delimiter start="{" end="}" contains=@shCurlyList
+syn match  shComma     contained	","
+
+" Case: case...esac {{{1
+" ====
+syn match   shCaseBar	contained skipwhite "\(^\|[^\\]\)\(\\\\\)*\zs|"		nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote
+syn match   shCaseStart	contained skipwhite skipnl "("			nextgroup=shCase,shCaseBar
+if (g:sh_fold_enabled % (s:sh_fold_ifdofor * 2))/s:sh_fold_ifdofor
+ syn region  shCase	fold contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)"  end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment
+ syn region  shCaseEsac	fold matchgroup=shConditional start="\<case\>" end="\<esac\>"	contains=@shCaseEsacList
+else
+ syn region  shCase	contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)"  end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment
+ syn region  shCaseEsac	matchgroup=shConditional start="\<case\>" end="\<esac\>"	contains=@shCaseEsacList
+endif
+syn keyword shCaseIn	contained skipwhite skipnl in			nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote
+if exists("b:is_bash")
+ syn region  shCaseExSingleQuote	matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial,shSpecial	skipwhite skipnl nextgroup=shCaseBar	contained
+elseif !exists("g:sh_no_error")
+ syn region  shCaseExSingleQuote	matchgroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial	skipwhite skipnl nextgroup=shCaseBar	contained
+endif
+syn region  shCaseSingleQuote	matchgroup=shQuote start=+'+ end=+'+		contains=shStringSpecial		skipwhite skipnl nextgroup=shCaseBar	contained
+syn region  shCaseDoubleQuote	matchgroup=shQuote start=+"+ skip=+\\\\\|\\.+ end=+"+	contains=@shDblQuoteList,shStringSpecial	skipwhite skipnl nextgroup=shCaseBar	contained
+syn region  shCaseCommandSub	start=+`+ skip=+\\\\\|\\.+ end=+`+		contains=@shCommandSubList		skipwhite skipnl nextgroup=shCaseBar	contained
+syn region  shCaseRange	matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+]+	contained
+
+" Misc: {{{1
+"======
+syn match   shWrapLineOperator "\\$"
+syn region  shCommandSub   start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList
+syn match   shEscape	contained	'\\.'         contains=@shCommandSubList
+
+" $() and $(()): {{{1
+" $(..) is not supported by sh (Bourne shell).  However, apparently
+" some systems (HP?) have as their /bin/sh a (link to) Korn shell
+" (ie. Posix compliant shell).  /bin/ksh should work for those
+" systems too, however, so the following syntax will flag $(..) as
+" an Error under /bin/sh.  By consensus of vimdev'ers!
+"if exists("b:is_kornshell") || exists("b:is_bash")
+ syn region shCommandSub matchgroup=shCmdSubRegion start="\$("  skip='\\\\\|\\.' end=")"  contains=@shCommandSubList
+ syn region shArithmetic matchgroup=shArithRegion  start="\$((" skip='\\\\\|\\.' end="))" contains=@shArithList
+ syn region shArithmetic matchgroup=shArithRegion  start="\$\[" skip='\\\\\|\\.' end="\]" contains=@shArithList
+ syn match  shSkipInitWS contained	"^\s\+"
+"elseif !exists("g:sh_no_error")
+" syn region shCommandSub matchgroup=Error start="\$(" end=")" contains=@shCommandSubList
+"endif
+
+if exists("b:is_bash")
+ syn cluster shCommandSubList add=bashSpecialVariables,bashStatement
+ syn cluster shCaseList add=bashAdminStatement,bashStatement
+ syn keyword bashSpecialVariables contained auto_resume BASH BASH_ALIASES BASH_ALIASES BASH_ARGC BASH_ARGC BASH_ARGV BASH_ARGV BASH_CMDS BASH_CMDS BASH_COMMAND BASH_COMMAND BASH_ENV BASH_EXECUTION_STRING BASH_EXECUTION_STRING BASH_LINENO BASH_LINENO BASHOPTS BASHOPTS BASHPID BASHPID BASH_REMATCH BASH_REMATCH BASH_SOURCE BASH_SOURCE BASH_SUBSHELL BASH_SUBSHELL BASH_VERSINFO BASH_VERSION BASH_XTRACEFD BASH_XTRACEFD CDPATH COLUMNS COLUMNS COMP_CWORD COMP_CWORD COMP_KEY COMP_KEY COMP_LINE COMP_LINE COMP_POINT COMP_POINT COMPREPLY COMPREPLY COMP_TYPE COMP_TYPE COMP_WORDBREAKS COMP_WORDBREAKS COMP_WORDS COMP_WORDS COPROC COPROC DIRSTACK EMACS EMACS ENV ENV EUID FCEDIT FIGNORE FUNCNAME FUNCNAME FUNCNEST FUNCNEST GLOBIGNORE GROUPS histchars HISTCMD HISTCONTROL HISTFILE HISTFILESIZE HISTIGNORE HISTSIZE HISTTIMEFORMAT HISTTIMEFORMAT HOME HOSTFILE HOSTNAME HOSTTYPE IFS IGNOREEOF INPUTRC LANG LC_ALL LC_COLLATE LC_CTYPE LC_CTYPE LC_MESSAGES LC_NUMERIC LC_NUMERIC LINENO LINES LINES MACHTYPE MAIL MAILCHECK MAILPATH MAPFILE MAPFILE OLDPWD OPTARG OPTERR OPTIND OSTYPE PATH PIPESTATUS POSIXLY_CORRECT POSIXLY_CORRECT PPID PROMPT_COMMAND PS1 PS2 PS3 PS4 PWD RANDOM READLINE_LINE READLINE_LINE READLINE_POINT READLINE_POINT REPLY SECONDS SHELL SHELL SHELLOPTS SHLVL TIMEFORMAT TIMEOUT TMPDIR TMPDIR UID
+ syn keyword bashStatement chmod clear complete du egrep expr fgrep find gnufind gnugrep grep install less ls mkdir mv rm rmdir rpm sed sleep sort strip tail touch
+ syn keyword bashAdminStatement daemon killall killproc nice reload restart start status stop
+endif
+
+if exists("b:is_kornshell")
+ syn cluster shCommandSubList add=kshSpecialVariables,kshStatement
+ syn cluster shCaseList add=kshStatement
+ syn keyword kshSpecialVariables contained CDPATH COLUMNS EDITOR ENV ERRNO FCEDIT FPATH HISTFILE HISTSIZE HOME IFS LINENO LINES MAIL MAILCHECK MAILPATH OLDPWD OPTARG OPTIND PATH PPID PS1 PS2 PS3 PS4 PWD RANDOM REPLY SECONDS SHELL TMOUT VISUAL
+ syn keyword kshStatement cat chmod clear cp du egrep expr fgrep find grep install killall less ls mkdir mv nice printenv rm rmdir sed sort strip stty tail touch tput
+endif
+
+syn match   shSource	"^\.\s"
+syn match   shSource	"\s\.\s"
+"syn region  shColon	start="^\s*:" end="$" end="\s#"me=e-2 contains=@shColonList
+"syn region  shColon	start="^\s*\zs:" end="$" end="\s#"me=e-2
+syn match   shColon	'^\s*\zs:'
+
+" String And Character Constants: {{{1
+"================================
+syn match   shNumber	"-\=\<\d\+\>#\="
+syn match   shCtrlSeq	"\\\d\d\d\|\\[abcfnrtv0]"		contained
+if exists("b:is_bash")
+ syn match   shSpecial	"\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]"	contained
+endif
+if exists("b:is_bash")
+ syn region  shExSingleQuote	matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial,shSpecial
+ syn region  shExDoubleQuote	matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial,shSpecial
+elseif !exists("g:sh_no_error")
+ syn region  shExSingleQuote	matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial
+ syn region  shExDoubleQuote	matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+	contains=shStringSpecial
+endif
+syn region  shSingleQuote	matchgroup=shQuote start=+'+ end=+'+		contains=@Spell
+syn region  shDoubleQuote	matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial,@Spell
+"syn region  shDoubleQuote	matchgroup=shQuote start=+"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial,@Spell
+syn match   shStringSpecial	"[^[:print:] \t]"	contained
+syn match   shStringSpecial	"\%(\\\\\)*\\[\\"'`$()#]"
+syn match   shSpecial	"[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shMoreSpecial
+syn match   shSpecial	"^\%(\\\\\)*\\[\\"'`$()#]"
+syn match   shMoreSpecial	"\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shMoreSpecial contained
+
+" Comments: {{{1
+"==========
+syn cluster	shCommentGroup	contains=shTodo,@Spell
+syn keyword	shTodo	contained		COMBAK FIXME TODO XXX
+syn match	shComment		"^\s*\zs#.*$"	contains=@shCommentGroup
+syn match	shComment		"\s\zs#.*$"	contains=@shCommentGroup
+syn match	shQuickComment	contained	"#.*$"
+
+" Here Documents: {{{1
+" =========================================
+if version < 600
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\**END[a-zA-Z_0-9]*\**"  matchgroup=shRedir end="^END[a-zA-Z_0-9]*$" contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\**END[a-zA-Z_0-9]*\**" matchgroup=shRedir end="^\s*END[a-zA-Z_0-9]*$" contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\**EOF\**"	matchgroup=shRedir	end="^EOF$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\**EOF\**" matchgroup=shRedir	end="^\s*EOF$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\**\.\**"	matchgroup=shRedir	end="^\.$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\**\.\**"	matchgroup=shRedir	end="^\s*\.$"	contains=@shDblQuoteList
+
+elseif (g:sh_fold_enabled % (s:sh_fold_heredoc * 2))/s:sh_fold_heredoc
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\"\z(\S*\)\""		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*'\z(\S*\)'"		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\z(\S*\)"		matchgroup=shRedir end="^\s*\z1\s*$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\"\z(\S*\)\""		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*'\z(\S*\)'"		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\\\_$\_s*\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\\\_$\_s*'\z(\S*\)'"		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\\\_$\_s*\z(\S*\)"		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\\\_$\_s*'\z(\S*\)'"		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\\\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"
+
+else
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\=\z(\S*\)"	matchgroup=shRedir end="^\z1\s*$"    contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\"\z(\S*\)\""	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\z(\S*\)"		matchgroup=shRedir end="^\s*\z1\s*$" contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*'\z(\S*\)'"	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*'\z(\S*\)'"	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\"\z(\S*\)\""	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\_$\_s*\z(\S*\)"	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\\\_$\_s*\z(\S*\)"	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\\\_$\_s*'\z(\S*\)'"	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\_$\_s*'\z(\S*\)'"	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\\\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"
+endif
+
+" Here Strings: {{{1
+" =============
+" available for: bash; ksh (really should be ksh93 only) but not if its a posix
+if exists("b:is_bash") || (exists("b:is_kornshell") && !exists("g:is_posix"))
+ syn match shRedir "<<<"
+endif
+
+" Identifiers: {{{1
+"=============
+syn match  shSetOption	"\s\zs[-+][a-zA-Z0-9]\+\>"	contained
+syn match  shVariable	"\<\([bwglsav]:\)\=[a-zA-Z0-9.!@_%+,]*\ze="	nextgroup=shSetIdentifier
+syn match  shSetIdentifier	"="		contained	nextgroup=shPattern,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shSingleQuote,shExSingleQuote
+if exists("b:is_bash")
+ syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$"	matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList
+ syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$"			matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+elseif exists("b:is_kornshell")
+ syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$"		matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+ syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$"				matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+else
+ syn region shSetList oneline matchgroup=shSet start="\<\(set\|export\|unset\)\>\ze[^/]" end="$"		matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+endif
+
+" Functions: {{{1
+if !exists("g:is_posix")
+ syn keyword shFunctionKey function	skipwhite skipnl nextgroup=shFunctionTwo
+endif
+
+if exists("b:is_bash")
+ if (g:sh_fold_enabled % (s:sh_fold_functions * 2))/s:sh_fold_functions
+  syn region shFunctionOne fold	matchgroup=shFunction start="^\s*\h[-a-zA-Z_0-9]*\s*()\_s*{" end="}"	contains=@shFunctionList			skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+  syn region shFunctionTwo fold	matchgroup=shFunction start="\h[-a-zA-Z_0-9]*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained	skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+ else
+  syn region shFunctionOne	matchgroup=shFunction start="^\s*\h[-a-zA-Z_0-9]*\s*()\_s*{"	end="}"	contains=@shFunctionList
+  syn region shFunctionTwo	matchgroup=shFunction start="\h[-a-zA-Z_0-9]*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained
+ endif
+else
+ if (g:sh_fold_enabled % (s:sh_fold_functions * 2))/s:sh_fold_functions
+  syn region shFunctionOne fold	matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{" end="}"	contains=@shFunctionList			skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+  syn region shFunctionTwo fold	matchgroup=shFunction start="\h\w*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained	skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+ else
+  syn region shFunctionOne	matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{"	end="}"	contains=@shFunctionList
+  syn region shFunctionTwo	matchgroup=shFunction start="\h\w*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained
+ endif
+endif
+
+" Parameter Dereferencing: {{{1
+" ========================
+syn match  shDerefSimple	"\$\%(\h\w*\|\d\)"
+syn region shDeref	matchgroup=PreProc start="\${" end="}"	contains=@shDerefList,shDerefVarArray
+if !exists("g:sh_no_error")
+ syn match  shDerefWordError	"[^}$[]"	contained
+endif
+syn match  shDerefSimple	"\$[-#*@!?]"
+syn match  shDerefSimple	"\$\$"
+if exists("b:is_bash") || exists("b:is_kornshell")
+ syn region shDeref	matchgroup=PreProc start="\${##\=" end="}"	contains=@shDerefList
+ syn region shDeref	matchgroup=PreProc start="\${\$\$" end="}"	contains=@shDerefList
+endif
+
+" bash: ${!prefix*} and ${#parameter}: {{{1
+" ====================================
+if exists("b:is_bash")
+ syn region shDeref	matchgroup=PreProc start="\${!" end="\*\=}"	contains=@shDerefList,shDerefOp
+ syn match  shDerefVar	contained	"{\@<=!\w\+"		nextgroup=@shDerefVarList
+endif
+
+syn match  shDerefSpecial	contained	"{\@<=[-*@?0]"		nextgroup=shDerefOp,shDerefOpError
+syn match  shDerefSpecial	contained	"\({[#!]\)\@<=[[:alnum:]*@_]\+"	nextgroup=@shDerefVarList,shDerefOp
+syn match  shDerefVar	contained	"{\@<=\w\+"		nextgroup=@shDerefVarList
+
+" sh ksh bash : ${var[... ]...}  array reference: {{{1
+syn region  shDerefVarArray   contained	matchgroup=shDeref start="\[" end="]"	contains=@shCommandSubList nextgroup=shDerefOp,shDerefOpError
+
+" Special ${parameter OPERATOR word} handling: {{{1
+" sh ksh bash : ${parameter:-word}    word is default value
+" sh ksh bash : ${parameter:=word}    assign word as default value
+" sh ksh bash : ${parameter:?word}    display word if parameter is null
+" sh ksh bash : ${parameter:+word}    use word if parameter is not null, otherwise nothing
+"    ksh bash : ${parameter#pattern}  remove small left  pattern
+"    ksh bash : ${parameter##pattern} remove large left  pattern
+"    ksh bash : ${parameter%pattern}  remove small right pattern
+"    ksh bash : ${parameter%%pattern} remove large right pattern
+"        bash : ${parameter^pattern}  Case modification
+"        bash : ${parameter^^pattern} Case modification
+"        bash : ${parameter,pattern}  Case modification
+"        bash : ${parameter,,pattern} Case modification
+syn cluster shDerefPatternList	contains=shDerefPattern,shDerefString
+if !exists("g:sh_no_error")
+ syn match shDerefOpError	contained	":[[:punct:]]"
+endif
+syn match  shDerefOp	contained	":\=[-=?]"	nextgroup=@shDerefPatternList
+syn match  shDerefOp	contained	":\=+"	nextgroup=@shDerefPatternList
+"if exists("b:is_bash") || exists("b:is_kornshell")
+ syn match  shDerefOp	contained	"#\{1,2}"	nextgroup=@shDerefPatternList
+ syn match  shDerefOp	contained	"%\{1,2}"	nextgroup=@shDerefPatternList
+ syn match  shDerefPattern	contained	"[^{}]\+"	contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern
+ syn region shDerefPattern	contained	start="{" end="}"	contains=shDeref,shDerefSimple,shDerefString,shCommandSub nextgroup=shDerefPattern
+ syn match  shDerefEscape	contained	'\%(\\\\\)*\\.'
+"endif
+if exists("b:is_bash")
+ syn match  shDerefOp	contained	"[,^]\{1,2}"	nextgroup=@shDerefPatternList
+endif
+syn region shDerefString	contained	matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+		contains=shStringSpecial
+syn region shDerefString	contained	matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial
+syn match  shDerefString	contained	"\\["']"	nextgroup=shDerefPattern
+
+if exists("b:is_bash")
+ " bash : ${parameter:offset}
+ " bash : ${parameter:offset:length}
+ syn region shDerefOp	contained	start=":[$[:alnum:]_]"me=e-1 end=":"me=e-1 end="}"me=e-1 contains=@shCommandSubList nextgroup=shDerefPOL
+ syn match  shDerefPOL	contained	":[^}]\+"	contains=@shCommandSubList
+
+ " bash : ${parameter//pattern/string}
+ " bash : ${parameter//pattern}
+ syn match  shDerefPPS	contained	'/\{1,2}'	nextgroup=shDerefPPSleft
+ syn region shDerefPPSleft	contained	start='.'	skip=@\%(\\\)\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shCommandSubList
+ syn region shDerefPPSright	contained	start='.'	end='\ze}'	contains=@shCommandSubList
+endif
+
+" Arithmetic Parenthesized Expressions: {{{1
+syn region shParen matchgroup=shArithRegion start='(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList
+
+" Useful sh Keywords: {{{1
+" ===================
+syn keyword shStatement break cd chdir continue eval exec exit kill newgrp pwd read readonly return shift test trap ulimit umask wait
+syn keyword shConditional contained elif else then
+if !exists("g:sh_no_error")
+ syn keyword shCondError elif else then
+endif
+
+" Useful ksh Keywords: {{{1
+" ====================
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn keyword shStatement autoload bg false fc fg functions getopts hash history integer jobs let nohup printf r stop suspend times true type unalias whence
+ if exists("g:is_posix")
+  syn keyword shStatement command
+ else
+  syn keyword shStatement time
+ endif
+
+" Useful bash Keywords: {{{1
+" =====================
+ if exists("b:is_bash")
+  syn keyword shStatement bind builtin dirs disown enable help local logout popd pushd shopt source
+ else
+  syn keyword shStatement login newgrp
+ endif
+endif
+
+" Synchronization: {{{1
+" ================
+if !exists("sh_minlines")
+  let sh_minlines = 200
+endif
+if !exists("sh_maxlines")
+  let sh_maxlines = 2 * sh_minlines
+endif
+exec "syn sync minlines=" . sh_minlines . " maxlines=" . sh_maxlines
+syn sync match shCaseEsacSync	grouphere	shCaseEsac	"\<case\>"
+syn sync match shCaseEsacSync	groupthere	shCaseEsac	"\<esac\>"
+syn sync match shDoSync	grouphere	shDo	"\<do\>"
+syn sync match shDoSync	groupthere	shDo	"\<done\>"
+syn sync match shForSync	grouphere	shFor	"\<for\>"
+syn sync match shForSync	groupthere	shFor	"\<in\>"
+syn sync match shIfSync	grouphere	shIf	"\<if\>"
+syn sync match shIfSync	groupthere	shIf	"\<fi\>"
+syn sync match shUntilSync	grouphere	shRepeat	"\<until\>"
+syn sync match shWhileSync	grouphere	shRepeat	"\<while\>"
+
+" Default Highlighting: {{{1
+" =====================
+hi def link shArithRegion	shShellVariables
+hi def link shBeginHere	shRedir
+hi def link shCaseBar	shConditional
+hi def link shCaseCommandSub	shCommandSub
+hi def link shCaseDoubleQuote	shDoubleQuote
+hi def link shCaseIn	shConditional
+hi def link shQuote	shOperator
+hi def link shCaseSingleQuote	shSingleQuote
+hi def link shCaseStart	shConditional
+hi def link shCmdSubRegion	shShellVariables
+hi def link shColon	shComment
+hi def link shDerefOp	shOperator
+hi def link shDerefPOL	shDerefOp
+hi def link shDerefPPS	shDerefOp
+hi def link shDeref	shShellVariables
+hi def link shDerefDelim	shOperator
+hi def link shDerefSimple	shDeref
+hi def link shDerefSpecial	shDeref
+hi def link shDerefString	shDoubleQuote
+hi def link shDerefVar	shDeref
+hi def link shDoubleQuote	shString
+hi def link shEcho	shString
+hi def link shEchoDelim	shOperator
+hi def link shEchoQuote	shString
+hi def link shEmbeddedEcho	shString
+hi def link shEscape	shCommandSub
+hi def link shExDoubleQuote	shDoubleQuote
+hi def link shExSingleQuote	shSingleQuote
+hi def link shFunction	Function
+hi def link shHereDoc	shString
+hi def link shHerePayload	shHereDoc
+hi def link shLoop	shStatement
+hi def link shMoreSpecial	shSpecial
+hi def link shOption	shCommandSub
+hi def link shPattern	shString
+hi def link shParen	shArithmetic
+hi def link shPosnParm	shShellVariables
+hi def link shQuickComment	shComment
+hi def link shRange	shOperator
+hi def link shRedir	shOperator
+hi def link shSetListDelim	shOperator
+hi def link shSetOption	shOption
+hi def link shSingleQuote	shString
+hi def link shSource	shOperator
+hi def link shStringSpecial	shSpecial
+hi def link shSubShRegion	shOperator
+hi def link shTestOpr	shConditional
+hi def link shTestPattern	shString
+hi def link shTestDoubleQuote	shString
+hi def link shTestSingleQuote	shString
+hi def link shVariable	shSetList
+hi def link shWrapLineOperator	shOperator
+
+if exists("b:is_bash")
+  hi def link bashAdminStatement	shStatement
+  hi def link bashSpecialVariables	shShellVariables
+  hi def link bashStatement		shStatement
+  hi def link shFunctionParen		Delimiter
+  hi def link shFunctionDelim		Delimiter
+endif
+if exists("b:is_kornshell")
+  hi def link kshSpecialVariables	shShellVariables
+  hi def link kshStatement		shStatement
+  hi def link shFunctionParen		Delimiter
+endif
+
+if !exists("g:sh_no_error")
+ hi def link shCaseError		Error
+ hi def link shCondError		Error
+ hi def link shCurlyError		Error
+ hi def link shDerefError		Error
+ hi def link shDerefOpError		Error
+ hi def link shDerefWordError		Error
+ hi def link shDoError		Error
+ hi def link shEsacError		Error
+ hi def link shIfError		Error
+ hi def link shInError		Error
+ hi def link shParenError		Error
+ hi def link shTestError		Error
+ if exists("b:is_kornshell")
+   hi def link shDTestError		Error
+ endif
+endif
+
+hi def link shArithmetic		Special
+hi def link shCharClass		Identifier
+hi def link shSnglCase		Statement
+hi def link shCommandSub		Special
+hi def link shComment		Comment
+hi def link shConditional		Conditional
+hi def link shCtrlSeq		Special
+hi def link shExprRegion		Delimiter
+hi def link shFunctionKey		Function
+hi def link shFunctionName		Function
+hi def link shNumber		Number
+hi def link shOperator		Operator
+hi def link shRepeat		Repeat
+hi def link shSet		Statement
+hi def link shSetList		Identifier
+hi def link shShellVariables		PreProc
+hi def link shSpecial		Special
+hi def link shStatement		Statement
+hi def link shString		String
+hi def link shTodo		Todo
+hi def link shAlias		Identifier
+
+" Set Current Syntax: {{{1
+" ===================
+if exists("b:is_bash")
+ let b:current_syntax = "bash"
+elseif exists("b:is_kornshell")
+ let b:current_syntax = "ksh"
+else
+ let b:current_syntax = "sh"
+endif
+
+" vim: ts=16 fdm=marker
diff --git a/.vim/syntax/sh.vim.orig b/.vim/syntax/sh.vim.orig
new file mode 100644
index 0000000..355e8eb
--- /dev/null
+++ b/.vim/syntax/sh.vim.orig
@@ -0,0 +1,652 @@
+" Vim syntax file
+" Language:		shell (sh) Korn shell (ksh) bash (sh)
+" Maintainer:		Dr. Charles E. Campbell, Jr.  <NdrOchipS@PcampbellAfamily.Mbiz>
+" Previous Maintainer:	Lennart Schultz <Lennart.Schultz@ecmwf.int>
+" Last Change:		Mar 19, 2012
+" Version:		122
+" URL:		http://mysite.verizon.net/astronaut/vim/index.html#vimlinks_syntax
+" For options and settings, please use:      :help ft-sh-syntax
+" This file includes many ideas from ?ric Brunet (eric.brunet@ens.fr)
+
+" For version 5.x: Clear all syntax items {{{1
+" For version 6.x: Quit when a syntax file was already loaded
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+" AFAICT "." should be considered part of the iskeyword.  Using iskeywords in
+" syntax is dicey, so the following code permits the user to prevent/override
+" its setting.
+if exists("g:sh_isk")          " override support
+ exe "setlocal isk=".g:sh_isk
+elseif !exists("g:sh_noisk")   " prevent modification support
+ setlocal isk+=.
+endif
+
+" trying to answer the question: which shell is /bin/sh, really?
+if !exists("g:is_kornshell") && !exists("g:is_bash") && !exists("g:is_posix") && !exists("g:is_sh")
+ if executable("/bin/sh")
+  if     resolve("/bin/sh") =~ 'bash$'
+   let g:is_bash= 1
+  elseif resolve("/bin/sh") =~ 'ksh$'
+   let g:is_ksh = 1
+  endif
+ elseif executable("/usr/bin/sh")
+  if     resolve("/usr/bin//sh") =~ 'bash$'
+   let g:is_bash= 1
+  elseif resolve("/usr/bin//sh") =~ 'ksh$'
+   let g:is_ksh = 1
+  endif
+ endif
+endif
+
+" handling /bin/sh with is_kornshell/is_sh {{{1
+" b:is_sh is set when "#! /bin/sh" is found;
+" However, it often is just a masquerade by bash (typically Linux)
+" or kornshell (typically workstations with Posix "sh").
+" So, when the user sets "g:is_bash", "g:is_kornshell",
+" or "g:is_posix", a b:is_sh is converted into b:is_bash/b:is_kornshell,
+" respectively.
+if !exists("b:is_kornshell") && !exists("b:is_bash")
+  if exists("g:is_posix") && !exists("g:is_kornshell")
+   let g:is_kornshell= g:is_posix
+  endif
+  if exists("g:is_kornshell")
+    let b:is_kornshell= 1
+    if exists("b:is_sh")
+      unlet b:is_sh
+    endif
+  elseif exists("g:is_bash")
+    let b:is_bash= 1
+    if exists("b:is_sh")
+      unlet b:is_sh
+    endif
+  else
+    let b:is_sh= 1
+  endif
+endif
+
+" set up default g:sh_fold_enabled {{{1
+if !exists("g:sh_fold_enabled")
+ let g:sh_fold_enabled= 0
+elseif g:sh_fold_enabled != 0 && !has("folding")
+ let g:sh_fold_enabled= 0
+ echomsg "Ignoring g:sh_fold_enabled=".g:sh_fold_enabled."; need to re-compile vim for +fold support"
+endif
+if !exists("s:sh_fold_functions")
+ let s:sh_fold_functions = 1
+endif
+if !exists("s:sh_fold_heredoc")
+ let s:sh_fold_heredoc   = 2
+endif
+if !exists("s:sh_fold_ifdofor")
+ let s:sh_fold_ifdofor   = 4
+endif
+if g:sh_fold_enabled && &fdm == "manual"
+ setlocal fdm=syntax
+endif
+
+" sh syntax is case sensitive {{{1
+syn case match
+
+" Clusters: contains=@... clusters {{{1
+"==================================
+syn cluster shErrorList	contains=shDoError,shIfError,shInError,shCaseError,shEsacError,shCurlyError,shParenError,shTestError,shOK
+if exists("b:is_kornshell")
+ syn cluster ErrorList add=shDTestError
+endif
+syn cluster shArithParenList	contains=shArithmetic,shCaseEsac,shDeref,shDerefSimple,shEcho,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shExDoubleQuote,shRedir,shSingleQuote,shDoubleQuote,shStatement,shVariable,shAlias,shTest,shCtrlSeq,shSpecial,shParen,bashSpecialVariables,bashStatement
+syn cluster shArithList	contains=@shArithParenList,shParenError
+syn cluster shCaseEsacList	contains=shCaseStart,shCase,shCaseBar,shCaseIn,shComment,shDeref,shDerefSimple,shCaseCommandSub,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote,shCtrlSeq,@shErrorList,shStringSpecial,shCaseRange
+syn cluster shCaseList	contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq
+"syn cluster shColonList	contains=@shCaseList
+syn cluster shCommandSubList	contains=shArithmetic,shDeref,shDerefSimple,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shStatement,shVariable,shSubSh,shAlias,shTest,shCtrlSeq,shSpecial
+syn cluster shCurlyList	contains=shNumber,shComma,shDeref,shDerefSimple,shDerefSpecial
+syn cluster shDblQuoteList	contains=shCommandSub,shDeref,shDerefSimple,shPosnParm,shCtrlSeq,shSpecial
+syn cluster shDerefList	contains=shDeref,shDerefSimple,shDerefVar,shDerefSpecial,shDerefWordError,shDerefPPS
+syn cluster shDerefVarList	contains=shDerefOp,shDerefVarArray,shDerefOpError
+syn cluster shEchoList	contains=shArithmetic,shCommandSub,shDeref,shDerefSimple,shExpr,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shCtrlSeq,shEchoQuote
+syn cluster shExprList1	contains=shCharClass,shNumber,shOperator,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shDblBrace,shDeref,shDerefSimple,shCtrlSeq
+syn cluster shExprList2	contains=@shExprList1,@shCaseList,shTest
+syn cluster shFunctionList	contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shHereDoc,shIf,shOption,shRedir,shSetList,shSource,shStatement,shVariable,shOperator,shCtrlSeq
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn cluster shFunctionList	add=shRepeat
+ syn cluster shFunctionList	add=shDblBrace,shDblParen
+endif
+syn cluster shHereBeginList	contains=@shCommandSubList
+syn cluster shHereList	contains=shBeginHere,shHerePayload
+syn cluster shHereListDQ	contains=shBeginHere,@shDblQuoteList,shHerePayload
+syn cluster shIdList	contains=shCommandSub,shWrapLineOperator,shSetOption,shDeref,shDerefSimple,shRedir,shExSingleQuote,shExDoubleQuote,shSingleQuote,shDoubleQuote,shExpr,shCtrlSeq,shStringSpecial
+syn cluster shIfList	contains=@shLoopList,shDblBrace,shDblParen,shFunctionKey,shFunctionOne,shFunctionTwo
+syn cluster shLoopList	contains=@shCaseList,shTestOpr,shExpr,shDblBrace,shConditional,shCaseEsac,shTest,@shErrorList,shSet,shOption
+syn cluster shSubShList	contains=@shCommandSubList,shCaseEsac,shColon,shCommandSub,shComment,shDo,shEcho,shExpr,shFor,shIf,shRedir,shSetList,shSource,shStatement,shVariable,shCtrlSeq,shOperator
+syn cluster shTestList	contains=shCharClass,shComment,shCommandSub,shDeref,shDerefSimple,shExDoubleQuote,shDoubleQuote,shExpr,shNumber,shOperator,shExSingleQuote,shSingleQuote,shTestOpr,shTest,shCtrlSeq
+" Echo: {{{1
+" ====
+" This one is needed INSIDE a CommandSub, so that `echo bla` be correct
+syn region shEcho matchgroup=shStatement start="\<echo\>"  skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment
+syn region shEcho matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|()]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=@shEchoList skipwhite nextgroup=shQuickComment
+syn match  shEchoQuote contained	'\%(\\\\\)*\\["`'()]'
+
+" This must be after the strings, so that ... \" will be correct
+syn region shEmbeddedEcho contained matchgroup=shStatement start="\<print\>" skip="\\$" matchgroup=shEchoDelim end="$" matchgroup=NONE end="[<>;&|`)]"me=e-1 end="\d[<>]"me=e-2 end="\s#"me=e-2 contains=shNumber,shExSingleQuote,shSingleQuote,shDeref,shDerefSimple,shSpecialVar,shOperator,shExDoubleQuote,shDoubleQuote,shCharClass,shCtrlSeq
+
+" Alias: {{{1
+" =====
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn match shStatement "\<alias\>"
+ syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+\)\@="  skip="\\$" end="\>\|`"
+ syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+=\)\@=" skip="\\$" end="="
+endif
+
+" Error Codes: {{{1
+" ============
+if !exists("g:sh_no_error")
+ syn match   shDoError "\<done\>"
+ syn match   shIfError "\<fi\>"
+ syn match   shInError "\<in\>"
+ syn match   shCaseError ";;"
+ syn match   shEsacError "\<esac\>"
+ syn match   shCurlyError "}"
+ syn match   shParenError ")"
+ syn match   shOK	'\.\(done\|fi\|in\|esac\)'
+ if exists("b:is_kornshell")
+  syn match     shDTestError "]]"
+ endif
+ syn match     shTestError "]"
+endif
+
+" Options: {{{1
+" ====================
+syn match   shOption	"\s\zs[-+][-_a-zA-Z0-9]\+\>"
+syn match   shOption	"\s\zs--[^ \t$`'"|]\+"
+
+" File Redirection Highlighted As Operators: {{{1
+"===========================================
+syn match      shRedir	"\d\=>\(&[-0-9]\)\="
+syn match      shRedir	"\d\=>>-\="
+syn match      shRedir	"\d\=<\(&[-0-9]\)\="
+syn match      shRedir	"\d<<-\="
+
+" Operators: {{{1
+" ==========
+syn match   shOperator	"<<\|>>"		contained
+syn match   shOperator	"[!&;|]"		contained
+syn match   shOperator	"\[[[^:]\|\]]"		contained
+syn match   shOperator	"!\=="		skipwhite nextgroup=shPattern
+syn match   shPattern	"\<\S\+\())\)\@="	contained contains=shExSingleQuote,shSingleQuote,shExDoubleQuote,shDoubleQuote,shDeref
+
+" Subshells: {{{1
+" ==========
+syn region shExpr  transparent matchgroup=shExprRegion  start="{" end="}"		contains=@shExprList2 nextgroup=shMoreSpecial
+syn region shSubSh transparent matchgroup=shSubShRegion start="[^(]\zs(" end=")"	contains=@shSubShList nextgroup=shMoreSpecial
+
+" Tests: {{{1
+"=======
+syn region shExpr	matchgroup=shRange start="\[" skip=+\\\\\|\\$\|\[+ end="\]" contains=@shTestList,shSpecial
+syn region shTest	transparent matchgroup=shStatement start="\<test\s" skip=+\\\\\|\\$+ matchgroup=NONE end="[;&|]"me=e-1 end="$" contains=@shExprList1
+syn match  shTestOpr	contained	"<=\|>=\|!=\|==\|-.\>\|-\(nt\|ot\|ef\|eq\|ne\|lt\|le\|gt\|ge\)\>\|[!<>]"
+syn match  shTestOpr	contained	'=' skipwhite nextgroup=shTestDoubleQuote,shTestSingleQuote,shTestPattern
+syn match  shTestPattern	contained	'\w\+'
+syn match  shTestDoubleQuote	contained	'\%(\%(\\\\\)*\\\)\@<!"[^"]*"'
+syn match  shTestSingleQuote	contained	'\\.'
+syn match  shTestSingleQuote	contained	"'[^']*'"
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn region  shDblBrace matchgroup=Delimiter start="\[\[" skip=+\\\\\|\\$+ end="\]\]"	contains=@shTestList
+ syn region  shDblParen matchgroup=Delimiter start="((" skip=+\\\\\|\\$+ end="))"	contains=@shTestList
+endif
+
+" Character Class In Range: {{{1
+" =========================
+syn match   shCharClass	contained	"\[:\(backspace\|escape\|return\|xdigit\|alnum\|alpha\|blank\|cntrl\|digit\|graph\|lower\|print\|punct\|space\|upper\|tab\):\]"
+
+" Loops: do, if, while, until {{{1
+" ======
+if (g:sh_fold_enabled % (s:sh_fold_ifdofor * 2))/s:sh_fold_ifdofor
+ syn region shDo	fold transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList
+ syn region shIf	fold transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>"   contains=@shIfList
+ syn region shFor	fold matchgroup=shLoop start="\<for\_s" end="\<in\_s" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn
+else
+ syn region shDo	transparent matchgroup=shConditional start="\<do\>" matchgroup=shConditional end="\<done\>" contains=@shLoopList
+ syn region shIf	transparent matchgroup=shConditional start="\<if\_s" matchgroup=shConditional skip=+-fi\>+ end="\<;\_s*then\>" end="\<fi\>"   contains=@shIfList
+ syn region shFor	matchgroup=shLoop start="\<for\_s" end="\<in\>" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn
+endif
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn cluster shCaseList	add=shRepeat
+ syn cluster shFunctionList	add=shRepeat
+ syn region shRepeat   matchgroup=shLoop   start="\<while\_s" end="\<in\_s" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen,shDblBrace
+ syn region shRepeat   matchgroup=shLoop   start="\<until\_s" end="\<in\_s" end="\<do\>"me=e-2	contains=@shLoopList,shDblParen,shDblBrace
+ syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList
+else
+ syn region shRepeat   matchgroup=shLoop   start="\<while\_s" end="\<do\>"me=e-2		contains=@shLoopList
+ syn region shRepeat   matchgroup=shLoop   start="\<until\_s" end="\<do\>"me=e-2		contains=@shLoopList
+endif
+syn region shCurlyIn   contained	matchgroup=Delimiter start="{" end="}" contains=@shCurlyList
+syn match  shComma     contained	","
+
+" Case: case...esac {{{1
+" ====
+syn match   shCaseBar	contained skipwhite "\(^\|[^\\]\)\(\\\\\)*\zs|"		nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote
+syn match   shCaseStart	contained skipwhite skipnl "("			nextgroup=shCase,shCaseBar
+if (g:sh_fold_enabled % (s:sh_fold_ifdofor * 2))/s:sh_fold_ifdofor
+ syn region  shCase	fold contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)"  end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment
+ syn region  shCaseEsac	fold matchgroup=shConditional start="\<case\>" end="\<esac\>"	contains=@shCaseEsacList
+else
+ syn region  shCase	contained skipwhite skipnl matchgroup=shSnglCase start="\%(\\.\|[^#$()'" \t]\)\{-}\zs)"  end=";;" end="esac"me=s-1 contains=@shCaseList nextgroup=shCaseStart,shCase,shComment
+ syn region  shCaseEsac	matchgroup=shConditional start="\<case\>" end="\<esac\>"	contains=@shCaseEsacList
+endif
+syn keyword shCaseIn	contained skipwhite skipnl in			nextgroup=shCase,shCaseStart,shCaseBar,shComment,shCaseExSingleQuote,shCaseSingleQuote,shCaseDoubleQuote
+if exists("b:is_bash")
+ syn region  shCaseExSingleQuote	matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial,shSpecial	skipwhite skipnl nextgroup=shCaseBar	contained
+elseif !exists("g:sh_no_error")
+ syn region  shCaseExSingleQuote	matchgroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial	skipwhite skipnl nextgroup=shCaseBar	contained
+endif
+syn region  shCaseSingleQuote	matchgroup=shQuote start=+'+ end=+'+		contains=shStringSpecial		skipwhite skipnl nextgroup=shCaseBar	contained
+syn region  shCaseDoubleQuote	matchgroup=shQuote start=+"+ skip=+\\\\\|\\.+ end=+"+	contains=@shDblQuoteList,shStringSpecial	skipwhite skipnl nextgroup=shCaseBar	contained
+syn region  shCaseCommandSub	start=+`+ skip=+\\\\\|\\.+ end=+`+		contains=@shCommandSubList		skipwhite skipnl nextgroup=shCaseBar	contained
+syn region  shCaseRange	matchgroup=Delimiter start=+\[+ skip=+\\\\+ end=+]+	contained
+
+" Misc: {{{1
+"======
+syn match   shWrapLineOperator "\\$"
+syn region  shCommandSub   start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList
+syn match   shEscape	contained	'\\.'         contains=@shCommandSubList
+
+" $() and $(()): {{{1
+" $(..) is not supported by sh (Bourne shell).  However, apparently
+" some systems (HP?) have as their /bin/sh a (link to) Korn shell
+" (ie. Posix compliant shell).  /bin/ksh should work for those
+" systems too, however, so the following syntax will flag $(..) as
+" an Error under /bin/sh.  By consensus of vimdev'ers!
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn region shCommandSub matchgroup=shCmdSubRegion start="\$("  skip='\\\\\|\\.' end=")"  contains=@shCommandSubList
+ syn region shArithmetic matchgroup=shArithRegion  start="\$((" skip='\\\\\|\\.' end="))" contains=@shArithList
+ syn region shArithmetic matchgroup=shArithRegion  start="\$\[" skip='\\\\\|\\.' end="\]" contains=@shArithList
+ syn match  shSkipInitWS contained	"^\s\+"
+elseif !exists("g:sh_no_error")
+ syn region shCommandSub matchgroup=Error start="\$(" end=")" contains=@shCommandSubList
+endif
+
+if exists("b:is_bash")
+ syn cluster shCommandSubList add=bashSpecialVariables,bashStatement
+ syn cluster shCaseList add=bashAdminStatement,bashStatement
+ syn keyword bashSpecialVariables contained auto_resume BASH BASH_ALIASES BASH_ALIASES BASH_ARGC BASH_ARGC BASH_ARGV BASH_ARGV BASH_CMDS BASH_CMDS BASH_COMMAND BASH_COMMAND BASH_ENV BASH_EXECUTION_STRING BASH_EXECUTION_STRING BASH_LINENO BASH_LINENO BASHOPTS BASHOPTS BASHPID BASHPID BASH_REMATCH BASH_REMATCH BASH_SOURCE BASH_SOURCE BASH_SUBSHELL BASH_SUBSHELL BASH_VERSINFO BASH_VERSION BASH_XTRACEFD BASH_XTRACEFD CDPATH COLUMNS COLUMNS COMP_CWORD COMP_CWORD COMP_KEY COMP_KEY COMP_LINE COMP_LINE COMP_POINT COMP_POINT COMPREPLY COMPREPLY COMP_TYPE COMP_TYPE COMP_WORDBREAKS COMP_WORDBREAKS COMP_WORDS COMP_WORDS COPROC COPROC DIRSTACK EMACS EMACS ENV ENV EUID FCEDIT FIGNORE FUNCNAME FUNCNAME FUNCNEST FUNCNEST GLOBIGNORE GROUPS histchars HISTCMD HISTCONTROL HISTFILE HISTFILESIZE HISTIGNORE HISTSIZE HISTTIMEFORMAT HISTTIMEFORMAT HOME HOSTFILE HOSTNAME HOSTTYPE IFS IGNOREEOF INPUTRC LANG LC_ALL LC_COLLATE LC_CTYPE LC_CTYPE LC_MESSAGES LC_NUMERIC LC_NUMERIC LINENO LINES LINES MACHTYPE MAIL MAILCHECK MAILPATH MAPFILE MAPFILE OLDPWD OPTARG OPTERR OPTIND OSTYPE PATH PIPESTATUS POSIXLY_CORRECT POSIXLY_CORRECT PPID PROMPT_COMMAND PS1 PS2 PS3 PS4 PWD RANDOM READLINE_LINE READLINE_LINE READLINE_POINT READLINE_POINT REPLY SECONDS SHELL SHELL SHELLOPTS SHLVL TIMEFORMAT TIMEOUT TMPDIR TMPDIR UID
+ syn keyword bashStatement chmod clear complete du egrep expr fgrep find gnufind gnugrep grep install less ls mkdir mv rm rmdir rpm sed sleep sort strip tail touch
+ syn keyword bashAdminStatement daemon killall killproc nice reload restart start status stop
+endif
+
+if exists("b:is_kornshell")
+ syn cluster shCommandSubList add=kshSpecialVariables,kshStatement
+ syn cluster shCaseList add=kshStatement
+ syn keyword kshSpecialVariables contained CDPATH COLUMNS EDITOR ENV ERRNO FCEDIT FPATH HISTFILE HISTSIZE HOME IFS LINENO LINES MAIL MAILCHECK MAILPATH OLDPWD OPTARG OPTIND PATH PPID PS1 PS2 PS3 PS4 PWD RANDOM REPLY SECONDS SHELL TMOUT VISUAL
+ syn keyword kshStatement cat chmod clear cp du egrep expr fgrep find grep install killall less ls mkdir mv nice printenv rm rmdir sed sort strip stty tail touch tput
+endif
+
+syn match   shSource	"^\.\s"
+syn match   shSource	"\s\.\s"
+"syn region  shColon	start="^\s*:" end="$" end="\s#"me=e-2 contains=@shColonList
+"syn region  shColon	start="^\s*\zs:" end="$" end="\s#"me=e-2
+syn match   shColon	'^\s*\zs:'
+
+" String And Character Constants: {{{1
+"================================
+syn match   shNumber	"-\=\<\d\+\>#\="
+syn match   shCtrlSeq	"\\\d\d\d\|\\[abcfnrtv0]"		contained
+if exists("b:is_bash")
+ syn match   shSpecial	"\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]"	contained
+endif
+if exists("b:is_bash")
+ syn region  shExSingleQuote	matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial,shSpecial
+ syn region  shExDoubleQuote	matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial,shSpecial
+elseif !exists("g:sh_no_error")
+ syn region  shExSingleQuote	matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+	contains=shStringSpecial
+ syn region  shExDoubleQuote	matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+	contains=shStringSpecial
+endif
+syn region  shSingleQuote	matchgroup=shQuote start=+'+ end=+'+		contains=@Spell
+syn region  shDoubleQuote	matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial,@Spell
+"syn region  shDoubleQuote	matchgroup=shQuote start=+"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial,@Spell
+syn match   shStringSpecial	"[^[:print:] \t]"	contained
+syn match   shStringSpecial	"\%(\\\\\)*\\[\\"'`$()#]"
+syn match   shSpecial	"[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shMoreSpecial
+syn match   shSpecial	"^\%(\\\\\)*\\[\\"'`$()#]"
+syn match   shMoreSpecial	"\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shMoreSpecial contained
+
+" Comments: {{{1
+"==========
+syn cluster	shCommentGroup	contains=shTodo,@Spell
+syn keyword	shTodo	contained		COMBAK FIXME TODO XXX
+syn match	shComment		"^\s*\zs#.*$"	contains=@shCommentGroup
+syn match	shComment		"\s\zs#.*$"	contains=@shCommentGroup
+syn match	shQuickComment	contained	"#.*$"
+
+" Here Documents: {{{1
+" =========================================
+if version < 600
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\**END[a-zA-Z_0-9]*\**"  matchgroup=shRedir end="^END[a-zA-Z_0-9]*$" contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\**END[a-zA-Z_0-9]*\**" matchgroup=shRedir end="^\s*END[a-zA-Z_0-9]*$" contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\**EOF\**"	matchgroup=shRedir	end="^EOF$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\**EOF\**" matchgroup=shRedir	end="^\s*EOF$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\**\.\**"	matchgroup=shRedir	end="^\.$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\**\.\**"	matchgroup=shRedir	end="^\s*\.$"	contains=@shDblQuoteList
+
+elseif (g:sh_fold_enabled % (s:sh_fold_heredoc * 2))/s:sh_fold_heredoc
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\"\z(\S*\)\""		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*'\z(\S*\)'"		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\z(\S*\)"		matchgroup=shRedir end="^\s*\z1\s*$"	contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\"\z(\S*\)\""		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*'\z(\S*\)'"		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\\\_$\_s*\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\\\_$\_s*'\z(\S*\)'"		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\\\_$\_s*\z(\S*\)"		matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<-\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\s*\\\_$\_s*'\z(\S*\)'"		matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir fold start="<<\\\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"
+
+else
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\=\z(\S*\)"	matchgroup=shRedir end="^\z1\s*$"    contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\"\z(\S*\)\""	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\z(\S*\)"		matchgroup=shRedir end="^\s*\z1\s*$" contains=@shDblQuoteList
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*'\z(\S*\)'"	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*'\z(\S*\)'"	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\"\z(\S*\)\""	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\_$\_s*\z(\S*\)"	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\\\_$\_s*\z(\S*\)"	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\\\_$\_s*'\z(\S*\)'"	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\_$\_s*'\z(\S*\)'"	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<-\s*\\\_$\_s*\"\z(\S*\)\""	matchgroup=shRedir end="^\s*\z1\s*$"
+ syn region shHereDoc matchgroup=shRedir start="<<\\\z(\S*\)"		matchgroup=shRedir end="^\z1\s*$"
+endif
+
+" Here Strings: {{{1
+" =============
+" available for: bash; ksh (really should be ksh93 only) but not if its a posix
+if exists("b:is_bash") || (exists("b:is_kornshell") && !exists("g:is_posix"))
+ syn match shRedir "<<<"
+endif
+
+" Identifiers: {{{1
+"=============
+syn match  shSetOption	"\s\zs[-+][a-zA-Z0-9]\+\>"	contained
+syn match  shVariable	"\<\([bwglsav]:\)\=[a-zA-Z0-9.!@_%+,]*\ze="	nextgroup=shSetIdentifier
+syn match  shSetIdentifier	"="		contained	nextgroup=shPattern,shDeref,shDerefSimple,shDoubleQuote,shExDoubleQuote,shSingleQuote,shExSingleQuote
+if exists("b:is_bash")
+ syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$"	matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList
+ syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$"			matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+elseif exists("b:is_kornshell")
+ syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$"		matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+ syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$"				matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+else
+ syn region shSetList oneline matchgroup=shSet start="\<\(set\|export\|unset\)\>\ze[^/]" end="$"		matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
+endif
+
+" Functions: {{{1
+if !exists("g:is_posix")
+ syn keyword shFunctionKey function	skipwhite skipnl nextgroup=shFunctionTwo
+endif
+
+if exists("b:is_bash")
+ if (g:sh_fold_enabled % (s:sh_fold_functions * 2))/s:sh_fold_functions
+  syn region shFunctionOne fold	matchgroup=shFunction start="^\s*\h[-a-zA-Z_0-9]*\s*()\_s*{" end="}"	contains=@shFunctionList			skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+  syn region shFunctionTwo fold	matchgroup=shFunction start="\h[-a-zA-Z_0-9]*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained	skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+ else
+  syn region shFunctionOne	matchgroup=shFunction start="^\s*\h[-a-zA-Z_0-9]*\s*()\_s*{"	end="}"	contains=@shFunctionList
+  syn region shFunctionTwo	matchgroup=shFunction start="\h[-a-zA-Z_0-9]*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained
+ endif
+else
+ if (g:sh_fold_enabled % (s:sh_fold_functions * 2))/s:sh_fold_functions
+  syn region shFunctionOne fold	matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{" end="}"	contains=@shFunctionList			skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+  syn region shFunctionTwo fold	matchgroup=shFunction start="\h\w*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained	skipwhite skipnl nextgroup=shFunctionStart,shQuickComment
+ else
+  syn region shFunctionOne	matchgroup=shFunction start="^\s*\h\w*\s*()\_s*{"	end="}"	contains=@shFunctionList
+  syn region shFunctionTwo	matchgroup=shFunction start="\h\w*\s*\%(()\)\=\_s*{"	end="}"	contains=shFunctionKey,@shFunctionList contained
+ endif
+endif
+
+" Parameter Dereferencing: {{{1
+" ========================
+syn match  shDerefSimple	"\$\%(\h\w*\|\d\)"
+syn region shDeref	matchgroup=PreProc start="\${" end="}"	contains=@shDerefList,shDerefVarArray
+if !exists("g:sh_no_error")
+ syn match  shDerefWordError	"[^}$[]"	contained
+endif
+syn match  shDerefSimple	"\$[-#*@!?]"
+syn match  shDerefSimple	"\$\$"
+if exists("b:is_bash") || exists("b:is_kornshell")
+ syn region shDeref	matchgroup=PreProc start="\${##\=" end="}"	contains=@shDerefList
+ syn region shDeref	matchgroup=PreProc start="\${\$\$" end="}"	contains=@shDerefList
+endif
+
+" bash: ${!prefix*} and ${#parameter}: {{{1
+" ====================================
+if exists("b:is_bash")
+ syn region shDeref	matchgroup=PreProc start="\${!" end="\*\=}"	contains=@shDerefList,shDerefOp
+ syn match  shDerefVar	contained	"{\@<=!\w\+"		nextgroup=@shDerefVarList
+endif
+
+syn match  shDerefSpecial	contained	"{\@<=[-*@?0]"		nextgroup=shDerefOp,shDerefOpError
+syn match  shDerefSpecial	contained	"\({[#!]\)\@<=[[:alnum:]*@_]\+"	nextgroup=@shDerefVarList,shDerefOp
+syn match  shDerefVar	contained	"{\@<=\w\+"		nextgroup=@shDerefVarList
+
+" sh ksh bash : ${var[... ]...}  array reference: {{{1
+syn region  shDerefVarArray   contained	matchgroup=shDeref start="\[" end="]"	contains=@shCommandSubList nextgroup=shDerefOp,shDerefOpError
+
+" Special ${parameter OPERATOR word} handling: {{{1
+" sh ksh bash : ${parameter:-word}    word is default value
+" sh ksh bash : ${parameter:=word}    assign word as default value
+" sh ksh bash : ${parameter:?word}    display word if parameter is null
+" sh ksh bash : ${parameter:+word}    use word if parameter is not null, otherwise nothing
+"    ksh bash : ${parameter#pattern}  remove small left  pattern
+"    ksh bash : ${parameter##pattern} remove large left  pattern
+"    ksh bash : ${parameter%pattern}  remove small right pattern
+"    ksh bash : ${parameter%%pattern} remove large right pattern
+"        bash : ${parameter^pattern}  Case modification
+"        bash : ${parameter^^pattern} Case modification
+"        bash : ${parameter,pattern}  Case modification
+"        bash : ${parameter,,pattern} Case modification
+syn cluster shDerefPatternList	contains=shDerefPattern,shDerefString
+if !exists("g:sh_no_error")
+ syn match shDerefOpError	contained	":[[:punct:]]"
+endif
+syn match  shDerefOp	contained	":\=[-=?]"	nextgroup=@shDerefPatternList
+syn match  shDerefOp	contained	":\=+"	nextgroup=@shDerefPatternList
+if exists("b:is_bash") || exists("b:is_kornshell")
+ syn match  shDerefOp	contained	"#\{1,2}"	nextgroup=@shDerefPatternList
+ syn match  shDerefOp	contained	"%\{1,2}"	nextgroup=@shDerefPatternList
+ syn match  shDerefPattern	contained	"[^{}]\+"	contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern
+ syn region shDerefPattern	contained	start="{" end="}"	contains=shDeref,shDerefSimple,shDerefString,shCommandSub nextgroup=shDerefPattern
+ syn match  shDerefEscape	contained	'\%(\\\\\)*\\.'
+endif
+if exists("b:is_bash")
+ syn match  shDerefOp	contained	"[,^]\{1,2}"	nextgroup=@shDerefPatternList
+endif
+syn region shDerefString	contained	matchgroup=shDerefDelim start=+\%(\\\)\@<!'+ end=+'+		contains=shStringSpecial
+syn region shDerefString	contained	matchgroup=shDerefDelim start=+\%(\\\)\@<!"+ skip=+\\"+ end=+"+	contains=@shDblQuoteList,shStringSpecial
+syn match  shDerefString	contained	"\\["']"	nextgroup=shDerefPattern
+
+if exists("b:is_bash")
+ " bash : ${parameter:offset}
+ " bash : ${parameter:offset:length}
+ syn region shDerefOp	contained	start=":[$[:alnum:]_]"me=e-1 end=":"me=e-1 end="}"me=e-1 contains=@shCommandSubList nextgroup=shDerefPOL
+ syn match  shDerefPOL	contained	":[^}]\+"	contains=@shCommandSubList
+
+ " bash : ${parameter//pattern/string}
+ " bash : ${parameter//pattern}
+ syn match  shDerefPPS	contained	'/\{1,2}'	nextgroup=shDerefPPSleft
+ syn region shDerefPPSleft	contained	start='.'	skip=@\%(\\\)\/@ matchgroup=shDerefOp end='/' end='\ze}' nextgroup=shDerefPPSright contains=@shCommandSubList
+ syn region shDerefPPSright	contained	start='.'	end='\ze}'	contains=@shCommandSubList
+endif
+
+" Arithmetic Parenthesized Expressions: {{{1
+syn region shParen matchgroup=shArithRegion start='(\%(\ze[^(]\|$\)' end=')' contains=@shArithParenList
+
+" Useful sh Keywords: {{{1
+" ===================
+syn keyword shStatement break cd chdir continue eval exec exit kill newgrp pwd read readonly return shift test trap ulimit umask wait
+syn keyword shConditional contained elif else then
+if !exists("g:sh_no_error")
+ syn keyword shCondError elif else then
+endif
+
+" Useful ksh Keywords: {{{1
+" ====================
+if exists("b:is_kornshell") || exists("b:is_bash")
+ syn keyword shStatement autoload bg false fc fg functions getopts hash history integer jobs let nohup printf r stop suspend times true type unalias whence
+ if exists("g:is_posix")
+  syn keyword shStatement command
+ else
+  syn keyword shStatement time
+ endif
+
+" Useful bash Keywords: {{{1
+" =====================
+ if exists("b:is_bash")
+  syn keyword shStatement bind builtin dirs disown enable help local logout popd pushd shopt source
+ else
+  syn keyword shStatement login newgrp
+ endif
+endif
+
+" Synchronization: {{{1
+" ================
+if !exists("sh_minlines")
+  let sh_minlines = 200
+endif
+if !exists("sh_maxlines")
+  let sh_maxlines = 2 * sh_minlines
+endif
+exec "syn sync minlines=" . sh_minlines . " maxlines=" . sh_maxlines
+syn sync match shCaseEsacSync	grouphere	shCaseEsac	"\<case\>"
+syn sync match shCaseEsacSync	groupthere	shCaseEsac	"\<esac\>"
+syn sync match shDoSync	grouphere	shDo	"\<do\>"
+syn sync match shDoSync	groupthere	shDo	"\<done\>"
+syn sync match shForSync	grouphere	shFor	"\<for\>"
+syn sync match shForSync	groupthere	shFor	"\<in\>"
+syn sync match shIfSync	grouphere	shIf	"\<if\>"
+syn sync match shIfSync	groupthere	shIf	"\<fi\>"
+syn sync match shUntilSync	grouphere	shRepeat	"\<until\>"
+syn sync match shWhileSync	grouphere	shRepeat	"\<while\>"
+
+" Default Highlighting: {{{1
+" =====================
+hi def link shArithRegion	shShellVariables
+hi def link shBeginHere	shRedir
+hi def link shCaseBar	shConditional
+hi def link shCaseCommandSub	shCommandSub
+hi def link shCaseDoubleQuote	shDoubleQuote
+hi def link shCaseIn	shConditional
+hi def link shQuote	shOperator
+hi def link shCaseSingleQuote	shSingleQuote
+hi def link shCaseStart	shConditional
+hi def link shCmdSubRegion	shShellVariables
+hi def link shColon	shComment
+hi def link shDerefOp	shOperator
+hi def link shDerefPOL	shDerefOp
+hi def link shDerefPPS	shDerefOp
+hi def link shDeref	shShellVariables
+hi def link shDerefDelim	shOperator
+hi def link shDerefSimple	shDeref
+hi def link shDerefSpecial	shDeref
+hi def link shDerefString	shDoubleQuote
+hi def link shDerefVar	shDeref
+hi def link shDoubleQuote	shString
+hi def link shEcho	shString
+hi def link shEchoDelim	shOperator
+hi def link shEchoQuote	shString
+hi def link shEmbeddedEcho	shString
+hi def link shEscape	shCommandSub
+hi def link shExDoubleQuote	shDoubleQuote
+hi def link shExSingleQuote	shSingleQuote
+hi def link shFunction	Function
+hi def link shHereDoc	shString
+hi def link shHerePayload	shHereDoc
+hi def link shLoop	shStatement
+hi def link shMoreSpecial	shSpecial
+hi def link shOption	shCommandSub
+hi def link shPattern	shString
+hi def link shParen	shArithmetic
+hi def link shPosnParm	shShellVariables
+hi def link shQuickComment	shComment
+hi def link shRange	shOperator
+hi def link shRedir	shOperator
+hi def link shSetListDelim	shOperator
+hi def link shSetOption	shOption
+hi def link shSingleQuote	shString
+hi def link shSource	shOperator
+hi def link shStringSpecial	shSpecial
+hi def link shSubShRegion	shOperator
+hi def link shTestOpr	shConditional
+hi def link shTestPattern	shString
+hi def link shTestDoubleQuote	shString
+hi def link shTestSingleQuote	shString
+hi def link shVariable	shSetList
+hi def link shWrapLineOperator	shOperator
+
+if exists("b:is_bash")
+  hi def link bashAdminStatement	shStatement
+  hi def link bashSpecialVariables	shShellVariables
+  hi def link bashStatement		shStatement
+  hi def link shFunctionParen		Delimiter
+  hi def link shFunctionDelim		Delimiter
+endif
+if exists("b:is_kornshell")
+  hi def link kshSpecialVariables	shShellVariables
+  hi def link kshStatement		shStatement
+  hi def link shFunctionParen		Delimiter
+endif
+
+if !exists("g:sh_no_error")
+ hi def link shCaseError		Error
+ hi def link shCondError		Error
+ hi def link shCurlyError		Error
+ hi def link shDerefError		Error
+ hi def link shDerefOpError		Error
+ hi def link shDerefWordError		Error
+ hi def link shDoError		Error
+ hi def link shEsacError		Error
+ hi def link shIfError		Error
+ hi def link shInError		Error
+ hi def link shParenError		Error
+ hi def link shTestError		Error
+ if exists("b:is_kornshell")
+   hi def link shDTestError		Error
+ endif
+endif
+
+hi def link shArithmetic		Special
+hi def link shCharClass		Identifier
+hi def link shSnglCase		Statement
+hi def link shCommandSub		Special
+hi def link shComment		Comment
+hi def link shConditional		Conditional
+hi def link shCtrlSeq		Special
+hi def link shExprRegion		Delimiter
+hi def link shFunctionKey		Function
+hi def link shFunctionName		Function
+hi def link shNumber		Number
+hi def link shOperator		Operator
+hi def link shRepeat		Repeat
+hi def link shSet		Statement
+hi def link shSetList		Identifier
+hi def link shShellVariables		PreProc
+hi def link shSpecial		Special
+hi def link shStatement		Statement
+hi def link shString		String
+hi def link shTodo		Todo
+hi def link shAlias		Identifier
+
+" Set Current Syntax: {{{1
+" ===================
+if exists("b:is_bash")
+ let b:current_syntax = "bash"
+elseif exists("b:is_kornshell")
+ let b:current_syntax = "ksh"
+else
+ let b:current_syntax = "sh"
+endif
+
+" vim: ts=16 fdm=marker
diff --git a/.vimrc b/.vimrc
new file mode 100644
index 0000000..e19e6d0
--- /dev/null
+++ b/.vimrc
@@ -0,0 +1,52 @@
+" Hide intro message
+set shortmess+=I
+
+" Don't pause after leaving insert mode
+set timeoutlen=0
+
+" Show line and column ruler at bottom right
+set ruler
+
+" Show line numbers
+set number
+
+" Tabs are 8 spaces
+set tabstop=8
+set shiftwidth=8
+
+" Set line length and warning column
+set textwidth=80
+au BufNewFile,BufRead COMMIT_EDITMSG set textwidth=72
+if &textwidth != 0
+	set colorcolumn=+1
+endif
+
+" Make tabs and trailing spaces visible
+set list
+set listchars=tab:>\ ,trail:~
+
+" Set file types based on file names
+autocmd BufNewFile,BufRead README,TODO  setf markdown
+autocmd BufNewFile,BufRead *.txt        setf markdown
+autocmd BufNewFile,BufRead *.mdwn       setf ikiwiki
+autocmd BufNewFile,BufRead ChangeLog    setf changelog
+autocmd BufNewFile,BufRead changelog    setf debchangelog
+autocmd BufNewFile,BufRead *.esh        setf sh
+
+" Shell scripts are POSIX-compliant
+let g:is_posix = 1
+
+" Highlight ikiwiki syntax in markdown syntax
+let g:ikiwiki_render_filetype = 'markdown'
+
+" Enable syntax highlighting
+if &t_Co > 1
+	syntax enable
+	colorscheme pehjota
+endif
+
+" Automatically indent lines
+filetype plugin indent on
+
+" Display command-line completion matches
+set wildmenu