Initial commit of Version 3.1
Added Support for Auto renewable subscriptions
Call delegate restoreComplete; fixes issue #2
Show error on failure; fixes issue #3
Merged pull request #4 from dfabulich/master.

Fixed two bugs
Better error message for invalid products. Fixes issue #8
Merged pull request #9 from dfabulich/master.

Added some logging
Version 4 changes
Merged changes from other pull requests
Added JSON Kit for receipts parsing
Added SubscriptionProduct class
Huge cleanup of Code bloat
Going gold
Readme URL udpated
added ability to remove all saved keychain data
Merge pull request #16 from bobbypage/master

Added ability to remove all saved keychain data for debug proposes.
added prices dictionary
added prices dictionary
Merge branch 'master' of https://github.com/bobbypage/MKStoreKit
fixed error in comment