Fix creating derived data folder in build script if it does not exist
Fix creating derived data folder in build script if it does not exist

rmls/AsyncDisplayKit,maicki/AsyncDisplayKit,flovouin/AsyncDisplayKit,flovouin/AsyncDisplayKit,maicki/AsyncDisplayKit,flovouin/AsyncDisplayKit,rmls/AsyncDisplayKit,flovouin/AsyncDisplayKit,lappp9/AsyncDisplayKit,maicki/AsyncDisplayKit,rmls/AsyncDisplayKit,rmls/AsyncDisplayKit,flovouin/AsyncDisplayKit,lappp9/AsyncDisplayKit,rmls/AsyncDisplayKit,lappp9/AsyncDisplayKit,maicki/AsyncDisplayKit,lappp9/AsyncDisplayKit,maicki/AsyncDisplayKit