Properly declaring the PKTextField delegate method to fix #21
Resolving deprecation warnings in projects where the deployment target is iOS 7 or greater
Merge pull request #31 from loudnate/pktextfielddelegate

Properly declaring the PKTextField delegate method to fix #21
Merge pull request #32 from loudnate/ios7-deployment-target

Resolving deprecation warnings for deployment target of >= iOS 7
Merge remote-tracking branch 'stripe/master'

Conflicts:
	PaymentKit/PKTextField.h
	PaymentKit/PKView.m