Android Notification new design. Unfinished : autoClean and version compatibility.
Supplementary files, perhaps utile.
Notification function improvement: compatible for any API of android, antoClean on clicking the notification.
If app is in foreground, then move the notif
MultiMessage complex layout for JellyBean android and above, simple notif sorting for low version.
Add debug info
Merge branch 'feature-HelloPopNotif' into develop

Conflicts:
	bin/AirPushNotification.ane