ebutterfly/EBPurchase — pull request #5 by brynbellomy (2012-07-15 12:05:20+00:00)
Title: Notify delegate when a multiple-restore operation is complete

Adding a delegate method that notifies the delegate once all pending restore requests have completed successfully. Otherwise, users of the library have to keep track of this, which requires a bit more code from them than it does for the library.