Only keep track of one parent in Cssize.
Only keep track of one parent in Cssize.

DanteKaris/sass,Nzaga/sass,StephanieMak/sass,modulexcite/sass,schneems/sass,liquidmetal/sass,hcatlin/sass,ridixcr/sass,Anshdesire/sass,rammy7219/sass,Iamronan/sass,OrenBochman/sass,PMArtz92/sass,lmetla/sass,amitsuroliya/sass,antonifs/sass,Andrey-Pavlov/sass,nicklima/sass,Ahnita/sass,askl56/sass,stewx/sass,cmpereirasi/sass,tenderlove/sass,liquidmetal/sass,DanteKaris/sass,askl56/sass,Anshdesire/sass,JuanitoFatas/sass,nickg33/sass,MetaAshley/sass,xzyfer/sass,Galactix/sass,briangonzalez/sass,lmetla/sass,danielfein/sass,saper/sass,Industrys/sass,nicklima/sass,Andrey-Pavlov/sass,modulexcite/sass,srawlins/sass,srawlins/sass,zaru/sass,Nzaga/sass,StephanieMak/sass,jaroot32/sass,dylannnn/sass,antonifs/sass,ridixcr/sass,zaru/sass,hcatlin/sass,baiyanghese/sass,xzyfer/sass,oss-practice/sass,HugoRLopes/sass,Ahnita/sass,MetaAshley/sass,stewx/sass,JuanitoFatas/sass,Galactix/sass,cmpereirasi/sass,jaroot32/sass,srinivashappy/sass,14113/sass,nickg33/sass,tangposmarvin/sass,Iamronan/sass,tangposmarvin/sass,Industrys/sass,schneems/sass,danielfein/sass,rammy7219/sass,OrenBochman/sass,HugoRLopes/sass,PMArtz92/sass,amitsuroliya/sass,saper/sass,dylannnn/sass,chriseppstein/sass,srinivashappy/sass