Properly getting app icon when project uses Asset Catalog.
Fixes IOS-613
update license copyright date
Merge commit '6abefc6f45581f86ff59c2a4cac285d871abea9a' into Next
Merge branch 'iOS8' into Next
Release version 1.5.6
Fixed malformed profile image that caused PNG/JPEG `pngcrush` issue in Xcode bot CI build.
Fixes #122
Sending internal notification when Push integration `deviceToken` is added or removed. Integration will be available more quickly and reliably.
Moved `FeedbackDemo` source folder in Xcode project navigator to be above the `ATConnect` subproject. Easier navigation.
Upgrade to Xcode 6 recommended settings.
http://imgur.com/ML38DT3.png
Added `default:` to switch statements to silence Xcode 6 warnings.
Specifically caused by iOS 8 addition of `UIInterfaceOrientationUnknown`.
 > Enumeration value 'UIInterfaceOrientationUnknown' not handled in switch
Silence Xcode's "unreachable code" warning (on by default in Xcode 6) for debug early return.
`-Wunreachable-code`