Clean up a little Haml::Precompiler logic.
Clean up a little Haml::Precompiler logic.

chriseppstein/sass,vio/haml,cmpereirasi/sass,tangposmarvin/sass,JuanitoFatas/sass,tangposmarvin/sass,askl56/sass,MetaAshley/sass,stanhu/haml,tangposmarvin/haml,tangposmarvin/haml,14113/sass,macressler/haml,dg1dd1ngs/haml,liquidmetal/sass,Galactix/sass,JuanitoFatas/sass,nazar-pc/haml,nickg33/sass,OrenBochman/sass,haml/haml,StephanieMak/sass,Andrey-Pavlov/sass,srinivashappy/sass,HugoRLopes/sass,dylannnn/sass,Ahnita/sass,xzyfer/sass,StephanieMak/sass,saper/sass,macressler/haml,Iamronan/sass,keithpitty/haml,zaru/sass,cmpereirasi/sass,chriseppstein/haml,Nzaga/sass,haml/haml,antonifs/sass,hcatlin/sass,oss-practice/sass,dylannnn/sass,stewx/sass,nicklima/sass,purcell/haml,haml/haml,nickg33/sass,ridixcr/sass,Galactix/sass,Iamronan/sass,nicklima/sass,schneems/sass,amitsuroliya/sass,briangonzalez/sass,DanteKaris/sass,danielfein/sass,Andrey-Pavlov/sass,dg1dd1ngs/haml,srawlins/sass,jaroot32/sass,lmetla/sass,stefanpenner/haml,liquidmetal/sass,DanteKaris/sass,PMArtz92/sass,MetaAshley/sass,stewx/sass,srawlins/sass,haml/haml,danielfein/sass,concord-consortium/haml,uniba/hamldoc_ja,hcatlin/sass,srinivashappy/sass,Anshdesire/sass,saper/sass,modulexcite/sass,Industrys/sass,stanhu/haml,rammy7219/sass,modulexcite/sass,jaroot32/sass,OrenBochman/sass,Anshdesire/sass,Nzaga/sass,rammy7219/sass,ridixcr/sass,keithpitty/haml,zaru/sass,mislav/haml,sideci-sample/sideci-sample-haml,amatsuda/haml,tenderlove/sass,amitsuroliya/sass,askl56/sass,xzyfer/sass,Ahnita/sass,chriseppstein/haml,baiyanghese/sass,lmetla/sass,nazar-pc/haml,antonifs/sass,Industrys/sass,PMArtz92/sass,HugoRLopes/sass,schneems/sass