Added a spec for download_head issue and no prior cache
Added a spec for download_head issue and no prior cache

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