imroved project_podfile existence check
imroved project_podfile existence check

in error_report

ashfurrow/CocoaPods,segiddins/CocoaPods,mglidden/CocoaPods,Ashton-W/CocoaPods,orta/CocoaPods,vivekshukla-mob-ibtech/Repository,0xced/CocoaPods,mglidden/CocoaPods,mglidden/CocoaPods