Update runtime files.  Make matchparen plugin backwards compatible.
Add json filetype.
diff --git a/runtime/syntax/debsources.vim b/runtime/syntax/debsources.vim
index 0146d3d..e877b06 100644
--- a/runtime/syntax/debsources.vim
+++ b/runtime/syntax/debsources.vim
@@ -2,7 +2,7 @@
 " Language:     Debian sources.list
 " Maintainer:   Debian Vim Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
 " Former Maintainer: Matthijs Mohlmann <matthijs@cacholong.nl>
-" Last Change: 2014 Jan 20
+" Last Change: 2014 Jul 11
 " URL: http://anonscm.debian.org/hg/pkg-vim/vim/raw-file/unstable/runtime/syntax/debsources.vim
 
 " Standard syntax initialization
@@ -23,7 +23,7 @@
 
 " Match uri's
 syn match debsourcesUri            +\(http://\|ftp://\|[rs]sh://\|debtorrent://\|\(cdrom\|copy\|file\):\)[^' 	<>"]\++
-syn match debsourcesDistrKeyword   +\([[:alnum:]_./]*\)\(squeeze\|wheezy\|\(old\)\=stable\|testing\|unstable\|sid\|rc-buggy\|experimental\|lucid\|precise\|quantal\|saucy\|trusty\)\([-[:alnum:]_./]*\)+
+syn match debsourcesDistrKeyword   +\([[:alnum:]_./]*\)\(squeeze\|wheezy\|jessie\|\(old\)\=stable\|testing\|unstable\|sid\|rc-buggy\|experimental\|devel\|lucid\|precise\|trusty\|utopic\)\([-[:alnum:]_./]*\)+
 
 " Associate our matches and regions with pretty colours
 hi def link debsourcesLine            Error