Merge pull request #223 from cstyles/add-cson-to-ftdetect

Use CoffeeScript filetype for *.cson files

Author: kchmck

ftdetect/coffee.vim

@@ -7,6 +7,7 @@ autocmd BufNewFile,BufRead *.coffee set filetype=coffee
 autocmd BufNewFile,BufRead *Cakefile set filetype=coffee
 autocmd BufNewFile,BufRead *.coffeekup,*.ck set filetype=coffee
 autocmd BufNewFile,BufRead *._coffee set filetype=coffee
+autocmd BufNewFile,BufRead *.cson set filetype=coffee
 
 function! s:DetectCoffee()
     if getline(1) =~ '^#!.*\<coffee\>'