Add tcl syntax checker

syntax_checkers/tcl.vim

@@ -0,0 +1,28 @@
+"============================================================================
+"File: tcl.vim
+"Description: Syntax checking plugin for syntastic.vim
+"Maintainer: Eric Thomas <eric.l.m.thomas at gmail dot com>
+"License: This program is free software. It comes without any warranty,
+" to the extent permitted by applicable law. You can redistribute
+" it and/or modify it under the terms of the Do What The Fuck You
+" Want To Public License, Version 2, as published by Sam Hocevar.
+" See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+"============================================================================
+
+if exists("loaded_tcl_syntax_checker")
+    finish
+endif
+let loaded_tcl_syntax_checker = 1
+
+"bail if the user doesnt have perl installed
+if !executable("tclsh")
+    finish
+endif
+
+function! SyntaxCheckers_tcl_GetLocList()
+    let makeprg = 'tclsh '.shellescape(expand('%'))
+    let errorformat = '%f:%l:%m'
+
+    return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
+endfunction