[annotator-dev] How to build annotations files in coffee (not in js) ?

[rusik]

I want to run ./tools/serve and have result files in coffescript, how to 
do this( src is in coffescript, but i want result files in coffescript)

so i used annotar.js compiled , and plugin files in coffee , and it 
seems working in my rails project
but annotator.coffee will be better...