If they register for push notifications (using PushPlugin or some other ways), we want to give the Apple deviceToken to SFPushNotificationManager so that the sfdc registration takes place
Merge from upstream
Merge branch 'unstable' of github.com:forcedotcom/SalesforceMobileSDK-iOS into unstable
Merge pull request #681 from wmathurin/unstable

If they register for push notifications (using PushPlugin or some other ...