Updated runtime files.

11 files changed, 191 insertions, 41 deletions

diff --git a/runtime/syntax/2html.vim b/runtime/syntax/2html.vim
index 6b22c81cdb..9dfed26e7b 100644
--- a/runtime/syntax/2html.vim
+++ b/runtime/syntax/2html.vim
@@ -1,6 +1,6 @@
 " Vim syntax support file
 " Maintainer: Ben Fritz <fritzophrenic@gmail.com>
-" Last Change: 2011 Apr 05
+" Last Change: 2011 May 27
 "
 " Additional contributors:
 "
@@ -635,11 +635,22 @@ if s:settings.dynamic_folds
   " close all folds again so we can get the fold text as we go
   silent! %foldclose!
 
+  " Go through and remove folds we don't need to (or cannot) process in the
+  " current conversion range
+  "
+  " If a fold is removed which contains other folds, which are included, we need
+  " to adjust the level of the included folds as used by the conversion logic
+  " (avoiding special cases is good)
+  "
+  " Note any time we remove a fold, either all of the included folds are in it,
+  " or none of them, because we only remove a fold if neither its start nor its
+  " end are within the conversion range.
+  let leveladjust = 0
   for afold in s:allfolds
     let removed = 0
     if exists("g:html_start_line") && exists("g:html_end_line")
       if afold.firstline < g:html_start_line
-	if afold.lastline < g:html_end_line && afold.lastline > g:html_start_line
+	if afold.lastline <= g:html_end_line && afold.lastline >= g:html_start_line
 	  " if a fold starts before the range to convert but stops within the
 	  " range, we need to include it. Make it start on the first converted
 	  " line.
@@ -649,6 +660,9 @@ if s:settings.dynamic_folds
 	  " the entire range, don't bother parsing it
 	  call remove(s:allfolds, index(s:allfolds, afold))
 	  let removed = 1
+	  if afold.lastline > g:html_end_line
+	    let leveladjust += 1
+	  endif
 	endif
       elseif afold.firstline > g:html_end_line
 	" If the entire fold lies outside the range we need to remove it.
@@ -671,11 +685,23 @@ if s:settings.dynamic_folds
       endif
     endif
     if !removed
+      let afold.level -= leveladjust
       if afold.level+1 > s:foldcolumn
 	let s:foldcolumn = afold.level+1
       endif
     endif
   endfor
+
+  " if we've removed folds containing the conversion range from processing,
+  " getting foldtext as we go won't know to open the removed folds, so the
+  " foldtext would be wrong; open them now.
+  "
+  " Note that only when a start and an end line is specified will a fold
+  " containing the current range ever be removed.
+  while leveladjust > 0
+    exe g:html_start_line."foldopen"
+    let leveladjust -= 1
+  endwhile
 endif
 
 " Now loop over all lines in the original text to convert to html.
diff --git a/runtime/syntax/automake.vim b/runtime/syntax/automake.vim
index 02ed74fa81..eea2a9f38c 100644
--- a/runtime/syntax/automake.vim
+++ b/runtime/syntax/automake.vim
@@ -2,8 +2,8 @@
 " Language:	automake Makefile.am
 " Maintainer:   Debian VIM Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
 " Former Maintainer:	John Williams <jrw@pobox.com>
-" Last Change:	2007-10-14
-" URL: http://git.debian.org/?p=pkg-vim/vim.git;a=blob_plain;f=runtime/syntax/automake.vim;hb=debian
+" Last Change:	2011-06-13
+" URL: http://anonscm.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/automake.vim
 "
 " XXX This file is in need of a new maintainer, Debian VIM Maintainers maintain
 "     it only because patches have been submitted for it by Debian users and the
@@ -17,6 +17,12 @@
 " when they are used in an inappropriate place, such as in defining
 " EXTRA_SOURCES.
 
+" Standard syntax initialization
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
 
 " Read the Makefile syntax to start with
 if version < 600
@@ -25,27 +31,28 @@ else
   runtime! syntax/make.vim
 endif
 
-syn match automakePrimary "^[A-Za-z0-9_]\+\(_PROGRAMS\|LIBRARIES\|_LIST\|_SCRIPTS\|_DATA\|_HEADERS\|_MANS\|_TEXINFOS\|_JAVA\|_LTLIBRARIES\)\s*="me=e-1
-syn match automakePrimary "^TESTS\s*="me=e-1
-syn match automakeSecondary "^[A-Za-z0-9_]\+\(_SOURCES\|_LDADD\|_LIBADD\|_LDFLAGS\|_DEPENDENCIES\|_CPPFLAGS\)\s*="me=e-1
-syn match automakeSecondary "^OMIT_DEPENDENCIES\s*="me=e-1
-syn match automakeExtra "^EXTRA_[A-Za-z0-9_]\+\s*="me=e-1
-syn match automakeOptions "^\(AUTOMAKE_OPTIONS\|ETAGS_ARGS\|TAGS_DEPENDENCIES\)\s*="me=e-1
-syn match automakeClean "^\(MOSTLY\|DIST\|MAINTAINER\)\=CLEANFILES\s*="me=e-1
-syn match automakeSubdirs "^\(DIST_\)\=SUBDIRS\s*="me=e-1
-syn match automakeConditional "^\(if\s*[a-zA-Z0-9_]\+\|else\|endif\)\s*$"
+syn match automakePrimary "^\w\+\(_PROGRAMS\|_LIBRARIES\|_LISP\|_PYTHON\|_JAVA\|_SCRIPTS\|_DATA\|_HEADERS\|_MANS\|_TEXINFOS\|_LTLIBRARIES\)\s*\ze+\=="
+syn match automakePrimary "^TESTS\s*\ze+\=="me=e-1
+syn match automakeSecondary "^\w\+\(_SOURCES\|_LIBADD\|_LDADD\|_LDFLAGS\|_DEPENDENCIES\|_AR\|_CCASFLAGS\|_CFLAGS\|_CPPFLAGS\|_CXXFLAGS\|_FCFLAGS\|_FFLAGS\|_GCJFLAGS\|_LFLAGS\|_LIBTOOLFLAGS\|OBJCFLAGS\|RFLAGS\|UPCFLAGS\|YFLAGS\)\s*\ze+\=="
+syn match automakeSecondary "^\(LDADD\|ARFLAGS\|OMIT_DEPENDENCIES\|AM_MAKEFLAGS\|\(AM_\)\=\(MAKEINFOFLAGS\|RUNTESTDEFAULTFLAGS\|ETAGSFLAGS\|CTAGSFLAGS\|JAVACFLAGS\)\)\s*\ze+\=="
+syn match automakeExtra "^EXTRA_\w\+\s*\ze+\=="
+syn match automakeOptions "^\(ACLOCAL_AMFLAGS\|AUTOMAKE_OPTIONS\|DISTCHECK_CONFIGURE_FLAGS\|ETAGS_ARGS\|TAGS_DEPENDENCIES\)\s*\ze+\=="
+syn match automakeClean "^\(MOSTLY\|DIST\|MAINTAINER\)\=CLEANFILES\s*\ze+\=="
+syn match automakeSubdirs "^\(DIST_\)\=SUBDIRS\s*\ze+\=="
+syn match automakeConditional "^\(if\s*!\=\w\+\|else\|endif\)\s*$"
 
-syn match automakeSubst     "@[a-zA-Z0-9_]\+@"
-syn match automakeSubst     "^\s*@[a-zA-Z0-9_]\+@"
+syn match automakeSubst     "@\w\+@"
+syn match automakeSubst     "^\s*@\w\+@"
 syn match automakeComment1 "#.*$" contains=automakeSubst
 syn match automakeComment2 "##.*$"
 
 syn match automakeMakeError "$[{(][^})]*[^a-zA-Z0-9_})][^})]*[})]" " GNU make function call
+syn match automakeMakeError "^AM_LDADD\s*\ze+\==" " Common mistake
 
-syn region automakeNoSubst start="^EXTRA_[a-zA-Z0-9_]*\s*=" end="$" contains=ALLBUT,automakeNoSubst transparent
-syn region automakeNoSubst start="^DIST_SUBDIRS\s*=" end="$" contains=ALLBUT,automakeNoSubst transparent
-syn region automakeNoSubst start="^[a-zA-Z0-9_]*_SOURCES\s*=" end="$" contains=ALLBUT,automakeNoSubst transparent
-syn match automakeBadSubst  "@\([a-zA-Z0-9_]*@\=\)\=" contained
+syn region automakeNoSubst start="^EXTRA_\w*\s*+\==" end="$" contains=ALLBUT,automakeNoSubst transparent
+syn region automakeNoSubst start="^DIST_SUBDIRS\s*+\==" end="$" contains=ALLBUT,automakeNoSubst transparent
+syn region automakeNoSubst start="^\w*_SOURCES\s*+\==" end="$" contains=ALLBUT,automakeNoSubst transparent
+syn match automakeBadSubst  "@\(\w*@\=\)\=" contained
 
 syn region  automakeMakeDString start=+"+  skip=+\\"+  end=+"+  contains=makeIdent,automakeSubstitution
 syn region  automakeMakeSString start=+'+  skip=+\\'+  end=+'+  contains=makeIdent,automakeSubstitution
diff --git a/runtime/syntax/bib.vim b/runtime/syntax/bib.vim
index 0cd534d5ae..cf4bba84f6 100644
--- a/runtime/syntax/bib.vim
+++ b/runtime/syntax/bib.vim
@@ -2,7 +2,7 @@
 " Language:	BibTeX (bibliographic database format for (La)TeX)
 " Maintainer:	Bernd Feige <Bernd.Feige@gmx.net>
 " Filenames:	*.bib
-" Last Change:	Aug 02, 2005
+" Last Change:	Mar 23, 2011
 
 " Thanks to those who pointed out problems with this file or supplied fixes!
 
@@ -34,6 +34,8 @@ syn keyword bibEntryKw contained	number organization pages publisher
 syn keyword bibEntryKw contained	school series title type volume year
 " Non-standard:
 syn keyword bibNSEntryKw contained	abstract isbn issn keywords url
+" AMS mref http://www.ams.org/mref
+syn keyword bibNSEntryKw contained	mrclass mrnumber mrreviewer fjournal coden
 
 " Clusters
 " ========
@@ -55,11 +57,11 @@ syn region bibEntryData contained start=/[{(]/ms=e+1 end=/[})]/me=e-1 contains=b
 " Actually, 5.8 <= Vim < 6.0 would ignore the `fold' keyword anyway, but Vim<5.8 would produce
 " an error, so we explicitly distinguish versions with and without folding functionality:
 if version < 600
-  syn region bibEntry start=/@\S\+[{(]/ end=/^\s*[})]/ transparent contains=bibType,bibEntryData nextgroup=bibComment
+  syn region bibEntry start=/@\S\+\s*[{(]/ end=/^\s*[})]/ transparent contains=bibType,bibEntryData nextgroup=bibComment
 else
-  syn region bibEntry start=/@\S\+[{(]/ end=/^\s*[})]/ transparent fold contains=bibType,bibEntryData nextgroup=bibComment
+  syn region bibEntry start=/@\S\+\s*[{(]/ end=/^\s*[})]/ transparent fold contains=bibType,bibEntryData nextgroup=bibComment
 endif
-syn region bibComment2 start=/@Comment[{(]/ end=/^\s*@/me=e-1 contains=@bibCommentContents nextgroup=bibEntry
+syn region bibComment2 start=/@Comment\s*[{(]/ end=/^\s*[})]/me=e-1 contains=@bibCommentContents nextgroup=bibEntry
 
 " Synchronization
 " ===============
diff --git a/runtime/syntax/debchangelog.vim b/runtime/syntax/debchangelog.vim
index 31d71c13b9..ae9c4b7f47 100644
--- a/runtime/syntax/debchangelog.vim
+++ b/runtime/syntax/debchangelog.vim
@@ -3,8 +3,8 @@
 " Maintainer:  Debian Vim Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
 " Former Maintainers: Gerfried Fuchs <alfie@ist.org>
 "                     Wichert Akkerman <wakkerma@debian.org>
-" Last Change: 2010 Oct 21
-" URL: http://hg.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debchangelog.vim
+" Last Change: 2011 June 01
+" URL: http://anonscm.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debchangelog.vim
 
 " Standard syntax initialization
 if version < 600
@@ -19,7 +19,7 @@ syn case ignore
 " Define some common expressions we can use later on
 syn match debchangelogName	contained "^[[:alnum:]][[:alnum:].+-]\+ "
 syn match debchangelogUrgency	contained "; urgency=\(low\|medium\|high\|critical\|emergency\)\( \S.*\)\="
-syn match debchangelogTarget	contained "\v %(frozen|unstable|%(testing|%(old)=stable)%(-proposed-updates|-security)=|experimental|%(lenny|squeeze)-%(backports%(-sloppy)=|volatile)|%(dapper|hardy|jaunty|karmic|lucid|maverick|natty)%(-%(security|proposed|updates|backports|commercial|partner))=)+"
+syn match debchangelogTarget	contained "\v %(frozen|unstable|%(testing|%(old)=stable)%(-proposed-updates|-security)=|experimental|%(lenny|squeeze)-%(backports%(-sloppy)=|volatile)|%(hardy|lucid|maverick|natty|oneiric)%(-%(security|proposed|updates|backports|commercial|partner))=)+"
 syn match debchangelogVersion	contained "(.\{-})"
 syn match debchangelogCloses	contained "closes:\_s*\(bug\)\=#\=\_s\=\d\+\(,\_s*\(bug\)\=#\=\_s\=\d\+\)*"
 syn match debchangelogLP	contained "\clp:\s\+#\d\+\(,\s*#\d\+\)*"
diff --git a/runtime/syntax/debcontrol.vim b/runtime/syntax/debcontrol.vim
index 5a52dc9e7d..6912548774 100644
--- a/runtime/syntax/debcontrol.vim
+++ b/runtime/syntax/debcontrol.vim
@@ -3,8 +3,8 @@
 " Maintainer:  Debian Vim Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
 " Former Maintainers: Gerfried Fuchs <alfie@ist.org>
 "                     Wichert Akkerman <wakkerma@debian.org>
-" Last Change: 2010 Oct 21
-" URL: http://hg.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debcontrol.vim
+" Last Change: 2011 June 01
+" URL: http://anonscm.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debcontrol.vim
 
 " Standard syntax initialization
 if version < 600
@@ -24,7 +24,8 @@ syn match debControlComma ", *"
 syn match debControlSpace " "
 
 " Define some common expressions we can use later on
-syn match debcontrolArchitecture contained "\%(all\|any\|alpha\|amd64\|arm\%(e[bl]\)\=\|avr32\|hppa\|i386\|ia64\|lpia\|m32r\|m68k\|mips\%(el\)\=\|powerpc\|ppc64\|s390x\=\|sh[34]\(eb\)\=\|sh\|sparc\%(64\)\=\|hurd-i386\|kfreebsd-\%(i386\|amd64\|gnu\)\|knetbsd-i386\|kopensolaris-i386\|netbsd-\%(alpha\|i386\)\)"
+syn match debcontrolArchitecture contained "\%(all\|any\|linux-any\|\%(any-\)\=\%(alpha\|amd64\|arm\%(e[bl]\)\=\|avr32\|hppa\|i386\|ia64\|lpia\|m32r\|m68k\|mips\%(el\)\=\|powerpc\|ppc64\|s390x\=\|sh[34]\(eb\)\=\|sh\|sparc\%(64\)\=\)\|hurd-\%(i386\|any\)\|kfreebsd-\%(i386\|amd64\|any\)\|knetbsd-\%(i386\|any\)\|kopensolaris-\%(i386\|any\)\|netbsd-\%(alpha\|i386\|any\)\)"
+syn match debcontrolMultiArch contained "\%(no\|foreign\|allowed\|same\)"
 syn match debcontrolName contained "[a-z0-9][a-z0-9+.-]\+"
 syn match debcontrolPriority contained "\(extra\|important\|optional\|required\|standard\)"
 syn match debcontrolSection contained "\v((contrib|non-free|non-US/main|non-US/contrib|non-US/non-free|restricted|universe|multiverse)/)?(admin|cli-mono|comm|database|debian-installer|debug|devel|doc|editors|electronics|embedded|fonts|games|gnome|gnustep|gnu-r|graphics|hamradio|haskell|httpd|interpreters|java|kde|kernel|libs|libdevel|lisp|localization|mail|math|metapackages|misc|net|news|ocaml|oldlibs|otherosfs|perl|php|python|ruby|science|shells|sound|text|tex|utils|vcs|video|web|x11|xfce|zope)"
@@ -49,14 +50,15 @@ syn match debcontrolComment "^#.*$"
 syn case ignore
 
 " List of all legal keys
-syn match debcontrolKey contained "^\%(Source\|Package\|Section\|Priority\|\%(XSBC-Original-\)\=Maintainer\|Uploaders\|Build-\%(Conflicts\|Depends\)\%(-Indep\)\=\|Standards-Version\|\%(Pre-\)\=Depends\|Recommends\|Suggests\|Provides\|Replaces\|Conflicts\|Enhances\|Breaks\|Essential\|Architecture\|Description\|Bugs\|Origin\|X[SB]-Python-Version\|Homepage\|\(XS-\)\=Vcs-\(Browser\|Arch\|Bzr\|Cvs\|Darcs\|Git\|Hg\|Mtn\|Svn\)\|XC-Package-Type\|\%(XS-\)\=DM-Upload-Allowed\): *"
+syn match debcontrolKey contained "^\%(Source\|Package\|Section\|Priority\|\%(XSBC-Original-\)\=Maintainer\|Uploaders\|Build-\%(Conflicts\|Depends\)\%(-Indep\)\=\|Standards-Version\|\%(Pre-\)\=Depends\|Recommends\|Suggests\|Provides\|Replaces\|Conflicts\|Enhances\|Breaks\|Essential\|Architecture\|Multi-Arch\|Description\|Bugs\|Origin\|X[SB]-Python-Version\|Homepage\|\(XS-\)\=Vcs-\(Browser\|Arch\|Bzr\|Cvs\|Darcs\|Git\|Hg\|Mtn\|Svn\)\|\%(XC-\)\=Package-Type\|\%(XS-\)\=DM-Upload-Allowed\): *"
 
 " Fields for which we do strict syntax checking
 syn region debcontrolStrictField start="^Architecture" end="$" contains=debcontrolKey,debcontrolArchitecture,debcontrolSpace oneline
+syn region debcontrolStrictField start="^Multi-Arch" end="$" contains=debcontrolKey,debcontrolMultiArch oneline
 syn region debcontrolStrictField start="^\(Package\|Source\)" end="$" contains=debcontrolKey,debcontrolName oneline
 syn region debcontrolStrictField start="^Priority" end="$" contains=debcontrolKey,debcontrolPriority oneline
 syn region debcontrolStrictField start="^Section" end="$" contains=debcontrolKey,debcontrolSection oneline
-syn region debcontrolStrictField start="^XC-Package-Type" end="$" contains=debcontrolKey,debcontrolPackageType oneline
+syn region debcontrolStrictField start="^\%(XC-\)\=Package-Type" end="$" contains=debcontrolKey,debcontrolPackageType oneline
 syn region debcontrolStrictField start="^Homepage" end="$" contains=debcontrolKey,debcontrolHTTPUrl oneline keepend
 syn region debcontrolStrictField start="^\%(XS-\)\=Vcs-\%(Browser\|Arch\|Bzr\|Darcs\|Hg\)" end="$" contains=debcontrolKey,debcontrolHTTPUrl oneline keepend
 syn region debcontrolStrictField start="^\%(XS-\)\=Vcs-Svn" end="$" contains=debcontrolKey,debcontrolVcsSvn,debcontrolHTTPUrl oneline keepend
@@ -82,6 +84,7 @@ if version >= 508 || !exists("did_debcontrol_syn_inits")
   HiLink debcontrolStrictField	Error
   HiLink debcontrolMultiField	Normal
   HiLink debcontrolArchitecture	Normal
+  HiLink debcontrolMultiArch	Normal
   HiLink debcontrolName		Normal
   HiLink debcontrolPriority	Normal
   HiLink debcontrolSection	Normal
diff --git a/runtime/syntax/debsources.vim b/runtime/syntax/debsources.vim
index f3de367f60..448beb7094 100644
--- a/runtime/syntax/debsources.vim
+++ b/runtime/syntax/debsources.vim
@@ -2,8 +2,8 @@
 " Language:     Debian sources.list
 " Maintainer:   Debian Vim Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
 " Former Maintainer: Matthijs Mohlmann <matthijs@cacholong.nl>
-" Last Change: 2010 Oct 21
-" URL: http://hg.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debsources.vim
+" Last Change: 2011 June 01
+" URL: http://anonscm.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debsources.vim
 
 " Standard syntax initialization
 if version < 600
@@ -23,7 +23,7 @@ syn match debsourcesComment        /#.*/  contains=@Spell
 
 " Match uri's
 syn match debsourcesUri            +\(http://\|ftp://\|[rs]sh://\|debtorrent://\|\(cdrom\|copy\|file\):\)[^' 	<>"]\++
-syn match debsourcesDistrKeyword   +\([[:alnum:]_./]*\)\(lenny\|squeeze\|\(old\)\=stable\|testing\|unstable\|sid\|rc-buggy\|experimental\|dapper\|hardy\|jaunty\|karmic\|lucid\|maverick\|natty\)\([-[:alnum:]_./]*\)+
+syn match debsourcesDistrKeyword   +\([[:alnum:]_./]*\)\(lenny\|squeeze\|wheezy\|\(old\)\=stable\|testing\|unstable\|sid\|rc-buggy\|experimental\|hardy\|lucid\|maverick\|natty\|oneiric\)\([-[:alnum:]_./]*\)+
 
 " Associate our matches and regions with pretty colours
 hi def link debsourcesLine            Error
diff --git a/runtime/syntax/gdmo.vim b/runtime/syntax/gdmo.vim
index 08a6b357f0..86c6d5c76c 100644
--- a/runtime/syntax/gdmo.vim
+++ b/runtime/syntax/gdmo.vim
@@ -1,9 +1,9 @@
 " Vim syntax file
 " Language:	GDMO
 "		(ISO-10165-4; Guidelines for the Definition of Managed Object)
-" Maintainer:	Gyuman Kim <violino@dooly.modacom.co.kr>
-" URL:		http://dooly.modacom.co.kr/gdmo.vim
-" Last change:	2001 Sep 02
+" Maintainer:	Gyuman (Chester) Kim <violkim@gmail.com>
+" URL:		http://classicalprogrammer.wikidot.com/local--files/vim-syntax-file-for-gdmo/gdmo.vim
+" Last change:	8th June, 2011
 
 " For version 5.x: Clear all syntax items
 " For version 6.x: Quit when a syntax file was already loaded
diff --git a/runtime/syntax/jovial.vim b/runtime/syntax/jovial.vim
new file mode 100644
index 0000000000..7c63841729
--- /dev/null
+++ b/runtime/syntax/jovial.vim
@@ -0,0 +1,110 @@
+" Vim syntax file
+" Language: JOVIAL J73
+" Version: 1.2
+" Maintainer: Paul McGinnis <paulmcg@aol.com>
+" Last Change: 2011/06/17
+" Remark: Based on MIL-STD-1589C for JOVIAL J73 language
+
+" Quit when a (custom) syntax file was already loaded
+if exists("b:current_syntax")
+  finish
+endif
+
+syn case ignore
+
+syn keyword jovialTodo TODO FIXME XXX contained
+
+" JOVIAL beads - first digit is number of bits, [0-9A-V] is the bit value
+" representing 0-31 (for 5 bits on the bead)
+syn match jovialBitConstant "[1-5]B'[0-9A-V]'"
+
+syn match jovialNumber "\<\d\+\>"
+
+syn match jovialFloat "\d\+E[-+]\=\d\+"
+syn match jovialFloat "\d\+\.\d*\(E[-+]\=\d\+\)\="
+syn match jovialFloat "\.\d\+\(E[-+]\=\d\+\)\="
+
+syn region jovialComment start=/"/ end=/"/ contains=jovialTodo
+syn region jovialComment start=/%/ end=/%/ contains=jovialTodo
+
+" JOVIAL variable names. This rule is to prevent conflicts with strings.
+" Handle special case where ' character can be part of a JOVIAL variable name.
+syn match jovialIdentifier "[A-Z\$][A-Z0-9'\$]\+"
+
+syn region jovialString start="\s*'" skip=/''/ end=/'/ oneline
+
+" JOVIAL compiler directives -- see Section 9 in MIL-STD-1589C
+syn region jovialPreProc start="\s*![A-Z]\+" end=/;/
+
+syn keyword jovialOperator AND OR NOT XOR EQV MOD
+
+" See Section 2.1 in MIL-STD-1589C for data types
+syn keyword jovialType ITEM B C P V
+syn match jovialType "\<S\(,R\|,T\|,Z\)\=\>"
+syn match jovialType "\<U\(,R\|,T\|,Z\)\=\>"
+syn match jovialType "\<F\(,R\|,T\|,Z\)\=\>"
+syn match jovialType "\<A\(,R\|,T\|,Z\)\=\>"
+
+syn keyword jovialStorageClass STATIC CONSTANT PARALLEL BLOCK N M D W
+
+syn keyword jovialStructure TABLE STATUS
+
+syn keyword jovialConstant NULL
+
+syn keyword jovialBoolean FALSE TRUE
+
+syn keyword jovialTypedef TYPE
+
+syn keyword jovialStatement ABORT BEGIN BY BYREF BYRES BYVAL CASE COMPOOL
+syn keyword jovialStatement DEF DEFAULT DEFINE ELSE END EXIT FALLTHRU FOR
+syn keyword jovialStatement GOTO IF INLINE INSTANCE LABEL LIKE OVERLAY POS
+syn keyword jovialStatement PROC PROGRAM REC REF RENT REP RETURN START STOP
+syn keyword jovialStatement TERM THEN WHILE
+
+" JOVIAL extensions, see section 8.2.2 in MIL-STD-1589C
+syn keyword jovialStatement CONDITION ENCAPSULATION EXPORTS FREE HANDLER IN INTERRUPT NEW
+syn keyword jovialStatement PROTECTED READONLY REGISTER SIGNAL TO UPDATE WITH WRITEONLY ZONE
+
+" implementation specific constants and functions, see section 1.4 in MIL-STD-1589C
+syn keyword jovialConstant BITSINBYTE BITSINWORD LOCSINWORD
+syn keyword jovialConstant BYTESINWORD BITSINPOINTER INTPRECISION
+syn keyword jovialConstant FLOATPRECISION FIXEDPRECISION FLOATRADIX
+syn keyword jovialConstant MAXFLOATPRECISION MAXFIXEDPRECISION
+syn keyword jovialConstant MAXINTSIZE MAXBYTES MAXBITS
+syn keyword jovialConstant MAXTABLESIZE MAXSTOP MINSTOP MAXSIGDIGITS
+syn keyword jovialFunction BYTEPOS MAXINT MININT
+syn keyword jovialFunction IMPLFLOATPRECISION IMPLFIXEDPRECISION IMPLINTSIZE
+syn keyword jovialFunction MINSIZE MINFRACTION MINSCALE MINRELPRECISION
+syn keyword jovialFunction MAXFLOAT MINFLOAT FLOATRELPRECISION
+syn keyword jovialFunction FLOATUNDERFLOW MAXFIXED MINFIXED
+
+" JOVIAL built-in functions
+syn keyword jovialFunction LOC NEXT BIT BYTE SHIFTL SHIFTR ABS SGN BITSIZE
+syn keyword jovialFunction BYTESIZE WORDSIZE LBOUND UBOUND NWDSEN FIRST
+syn keyword jovialFunction LAST NENT
+
+" Define the default highlighting.
+hi def link jovialBitConstant Number
+hi def link jovialBoolean Boolean
+hi def link jovialComment Comment
+hi def link jovialConstant Constant
+hi def link jovialFloat Float
+hi def link jovialFunction Function
+" No color highlighting for JOVIAL identifiers. See above,
+" this is to prevent confusion with JOVIAL strings
+"hi def link jovialIdentifier Identifier
+hi def link jovialNumber Number
+hi def link jovialOperator Operator
+hi def link jovialPreProc PreProc
+hi def link jovialStatement Statement
+hi def link jovialStorageClass StorageClass
+hi def link jovialString String
+hi def link jovialStructure Structure
+hi def link jovialTodo Todo
+hi def link jovialType Type
+hi def link jovialTypedef Typedef
+
+
+let b:current_syntax = "jovial"
+
+" vim: ts=8
diff --git a/runtime/syntax/matlab.vim b/runtime/syntax/matlab.vim
index 7d20368e05..3828f3e8a8 100644
--- a/runtime/syntax/matlab.vim
+++ b/runtime/syntax/matlab.vim
@@ -4,6 +4,8 @@
 " Credits:	Preben 'Peppe' Guldberg <peppe-vim@wielders.org>
 "		Original author: Mario Eusebio
 " Last Change:	Wed Jan 13 11:12:34 CET 2010
+" 		sinh added to matlab implicit commands
+" Change History:
 " 		- 'global' and 'persistent' keyword are now recognized
 
 " For version 5.x: Clear all syntax items
@@ -68,7 +70,7 @@ syn keyword matlabOperator		ceil floor size clear zeros eye mean std cov
 syn keyword matlabFunction		error eval function
 
 syn keyword matlabImplicit		abs acos atan asin cos cosh exp log prod sum
-syn keyword matlabImplicit		log10 max min sign sin sqrt tan reshape
+syn keyword matlabImplicit		log10 max min sign sin sinh sqrt tan reshape
 
 syn match matlabError	"-\=\<\d\+\.\d\+\.[^*/\\^]"
 syn match matlabError	"-\=\<\d\+\.\d\+[eEdD][-+]\=\d\+\.\([^*/\\^]\)"
diff --git a/runtime/syntax/netrw.vim b/runtime/syntax/netrw.vim
index 1796fc119a..59c65d79a0 100644
--- a/runtime/syntax/netrw.vim
+++ b/runtime/syntax/netrw.vim
@@ -88,7 +88,7 @@ if !exists("did_drchip_netrwlist_syntax")
  hi default link netrwTimeSep	netrwDateSep
  hi default link netrwComma	netrwComment
  hi default link netrwHide	netrwComment
- hi default link netrwMarkFile	DiffChange
+ hi default link netrwMarkFile	TabLineSel
 
  " special syntax highlighting (see :he g:netrw_special_syntax)
  hi default link netrwBak	NonText
diff --git a/runtime/syntax/xquery.vim b/runtime/syntax/xquery.vim
index 129a283bc6..0c6b72a407 100644
--- a/runtime/syntax/xquery.vim
+++ b/runtime/syntax/xquery.vim
@@ -3,7 +3,7 @@
 " Author: René Neumann <necoro@necoro.eu>
 " Author: Steve Spigarelli <http://spig.net/>
 " Original Author:	Jean-Marc Vanel <http://jmvanel.free.fr/>
-" Last Change:	December 11, 2010
+" Last Change:	mar jui 12 18:04:05 CEST 2005
 " Filenames:	*.xq
 " URL:		http://jmvanel.free.fr/vim/xquery.vim
 
@@ -51,7 +51,7 @@ syn match xqFloat   "\d\+e[-+]\=\d\+[fl]\=\>"
 syn match xqNumber  "0x\x\+\(u\=l\{0,2}\|ll\=u\)\>"
 syn match xqNumber  "\<\d\+\>"
 
-syn region xqString  start=+"+ end=+"+
+syn region xqString  start=+\z(['"]\)+ skip=+\\.+ end=+\z1+
 syn region xqComment start='(:' excludenl end=':)' contains=XQdoc
 
 syn match xqVariable "$\<[a-zA-Z:_][-.0-9a-zA-Z0-9:_]*\>"