[Pod::Command::Spec] preserve the values of Pod::Config::instance
[Pod::Command::Spec] preserve the values of Pod::Config::instance

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