mattt/rack-in-app-purchase — pull request #1 by gdeglin (2013-07-03 00:24:10+00:00)
Title: Fix exceptions when processing an invalid receipt

Fix the following errors:
1. Venice::ReceiptVerificationError not found -> Should be Venice::Receipt::VerificationError
2. Unable to cast Venice::Receipt::VerificationError to integer -> No type cast should occur