Added GCM and Backend server registration to app's startup procedure.

Remove the user interaction in Register Activity, automatically attempts to register a new device or if the device id is not located.

Once registered it proceeds as normal.
Added GCM and Backend server registration to app's startup procedure.

Remove the user interaction in Register Activity, automatically attempts to register a new device or if the device id is not located.

Once registered it proceeds as normal.
Added GCM and Backend server registration to app's startup procedure.

Remove the user interaction in Register Activity, automatically attempts to register a new device or if the device id is not located.

Once registered it proceeds as normal.