replaces 0-delay animation blocks with more lightweight CATransaction.  Fixes invalid pragma's
replaces 0-delay animation blocks with more lightweight CATransaction. 
Fixes invalid pragma's

BlessNeo/GMGridView,matej/GMGridView,d191562687/GMGridView,gmoledina/GMGridView,D-cocoa/GMGridView,Sensis/GMGridView,PocketScientists/GMGridView,fhchina/GMGridView,loverly/GMGridView,jianwoo/GMGridView,gelosie/GMGridView,liulinjian/GMGridView,SuPair/GMGridView,gank0326/GMGirdView