* Add code to allow app to restart cleanly.
Call native renderer before the sleep in onDrawFrame due to possibility of invalid texture data after delay.
Dispatch event if application process will be restarted.
Add AX_ENABLE_RESTART_APPLICATION_ON_CONTEXT_LOST configuration option. Disabled if AX_ENABLE_CACHE_TEXTURE_DATA is enabled.
* Add missing code for nativeOnContextLost
* Revert onDrawFrame change to commit in separate PR
* Fix activity reference