Fixed project dir structure.
Fixed project dir structure.

BlessNeo/PKRevealController,ramoslin02/PKRevealController,cnbin/PKRevealController,SanChain/PKRevealController,adonoho/PKRevealController,xiaotaijun/PKRevealController,chieryw/PKRevealController,AlanJN/PKRevealController,adonoho/PKRevealController,duanhjlt/PKRevealController,nitxc/PKRevealController,SuPair/PKRevealController,wubangjunjava/PKRevealController,AbooJan/PKRevealController,wayne798/PKRevealController,wjszf/PKRevealController,policp/PKRevealController,emodeqidao/PKRevealController,leasual/PKRevealController,adonoho/PKRevealController,RyanTech/PKRevealController,chengkaizone/PKRevealController,SummerHF/PKRevealController,xingyuniu/PKRevealController,andyFang1688/PKRevealController,libiao88/PKRevealController,hanangellove/PKRevealController,pkluz/PKRevealController,wpostma/PKRevealControllerWP,pengleelove/PKRevealController