Push Notifications Extension 1.6.1

FIX: Potential iOS crash when receiving push before a listener has been set

Push Notifications Extension 1.6.0

Added Gradle dependency support for Android

Push Notifications Extension 1.5.2

Fix for returning bad deviceToken
Checking that the deviceToken is not null

Push Notifications Extension 1.5.1

Fixed crash on iOS when booting upon receiving a local push notification.

Push Notifications Extension 1.5.0

Added command queue to iOS
Changed callback to use new dmScript Lua callback api

Push Notifications Extension 1.4.1

CHANGE: Dependencies moved to Android base extensions

Push Notifications Extension 1.4.0

Fixed issue with command shadowing.
Typo fixes.

Push Notifications Extension 1.3.5

Extension restored in the initial state

Push Notifications Extension 1.3.3

Small fixes

Push Notifications Extension 1.3.2

Cleanup of Command struct.