Improve rake to have a visual feedback when compiling
Improve rake to have a visual feedback when compiling


evmorov/lang-compare,Evmorov/ruby-coffeescript,evmorov/lang-compare,evmorov/lang-compare,Evmorov/ruby-coffeescript,Evmorov/ruby-coffeescript,evmorov/lang-compare,evmorov/lang-compare,evmorov/lang-compare