Added method to handle newsstand notification, with or without a content specified
Refactored newsstand notification handling when app is already active
Refactored newsstand notification handling when app is inactive
Updated IssueViewController to accept notifications from every instance of BakerIssue
Moved transientStatus reset at download finish from BakerIssue to IssueViewController
Added a new notification, dispatched when a issue download start
Used a better check to pass from "connecting" to "downloading" status
Whoops, forgot to commit this earlier, added property for the notificationDownloadStartedName string
Removed useless refresh
Added transientStatus synthesize