Syntax highlighting for C#, updated .gitignore

.gitignore

 # Ignore all files
-*
+/*
 
 # Exceptions
 !README.md
 !.Xresources
+
+!.vim
+.vim/*
 !.vim/colors
-!.vim/ftdetect
+
+#!.vim/ftdetect
 !.vim/ftplugin
 !.vim/syntax
+.vim/syntax/*
+!.vim/syntax/python.vim
 
+!.config
+.config/*
 !.config/i3
 !.config/i3status.conf
 

.vim/colors/brink.vim

@@ -20,6 +20,7 @@ source ~/.vim/colors/lang/java.vim
 source ~/.vim/colors/lang/c.vim
 source ~/.vim/colors/lang/cobol.vim
 source ~/.vim/colors/lang/rust.vim
+source ~/.vim/colors/lang/cs.vim
 
 
 hi colorcolumn  ctermbg=234

.vim/colors/lang/cs.vim

+
+hi link csTypeOf               csKeywords
+hi link	csUnspecifiedKeyword   csKeywords
+hi link	csIsAs                 csKeywords
+hi link	csAsync                csKeywords
+hi link csContextualStatement  csKeywords
+hi link csClass                csKeywords
+hi link csType                 csKeywords
+hi link csUnspecifiedStatement csKeywords
+hi link csStorage              csKeywords
+hi link csRepeat               csKeywords
+hi link csConditional          csKeywords
+hi link csLabel                csKeywords
+
+hi link	csNew 	                csOOP   
+hi link csModifier              csOOP
+
+
+hi link	csString             csStrings
+hi link	csQuote	             csStrings
+hi link	csInterpolatedString csStrings
+hi link	csVerbatimString     csStrings
+hi link	csInterVerbString    csStrings
+
+
+
+hi csKeywords ctermfg=23 cterm=none
+hi csOOP ctermfg=31
+hi csClassType ctermfg=123
+hi csComment ctermfg=155
+hi csStrings ctermfg=214
+
+hi csOpSymbols cterm=none
+hi csLogicSymbols cterm=none