Cleaning up the find_and_preserve code.
Cleaning up the find_and_preserve code.


git-svn-id: 93069e0dc7225fbffdaa34e2b50be2112296e79e@601 7063305b-7217-0410-af8c-cdc13e5119b9

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