CoffeeScript support for exuberant-ctags

.ctags

--langdef=CoffeeScript
--langmap=CoffeeScript:.coffee
--regex-CoffeeScript=/(^|=[ \t])*class ([A-Za-z.]+)( extends [A-Za-z.]+)?$/\2/c,class/
--regex-CoffeeScript=/^[ \t]*@?([A-Za-z.]+):.*[-=]>.*$/\1/f,function/ 
--regex-CoffeeScript=/^[ \t]*([A-Za-z.]+)[ \t]+=.*[-=]>.*$/\1/f,function/
--regex-CoffeeScript=/^[ \t]*([A-Za-z.]+)[ \t]+=[^-=>\n]*$/\1/v,variable/

Hi @jasonm23, yes, I think you're right.

@alexlson, thanks for the pointer