CleverTap 2.0.4
Dropped support for iOS 6 - only support 7.0 and above
Added optional autoIntegrate method to automatically handle device token registration and
push notification/url referrer tracking, and set up a singleton instance of the CleverTap class. This is accomplished by proxying the AppDelegate and "inserting" a CleverTap AppDelegate behind the AppDelegate. The proxy will first call the AppDelegate and then call the CleverTap AppDelegate.
Added notification of application code of User Profile synchronization via CleverTapSyncDelegate and/or NSNotification broadcast mechanism.
Added ability to record custom error events: recordErrorWithMessage:(NSString *)message andErrorCode:(int)code.