Refactor Line parsing
Refactor Line parsing

* Parse every Line using Regexp
* process_line takes a Line

haml/haml,keithpitty/haml,tangposmarvin/haml,dg1dd1ngs/haml,keithpitty/haml,nazar-pc/haml,macressler/haml,tangposmarvin/haml,macressler/haml,sideci-sample/sideci-sample-haml,stanhu/haml,haml/haml,haml/haml,haml/haml,dg1dd1ngs/haml,nazar-pc/haml,stanhu/haml