frameworks: allow Keyguard package to be defined in overlay

This way, custom keyguards can have their own namespace.

Change-Id: Ia2dfa57652c6f3d3404963897fb2f20a265e5c76
Signed-off-by: Roman Birg <roman@cyngn.com>
Return system theme when SecurityException is caught.

Isolated processes cannot access content resolvers so a SecurityException
will be thrown when calling getBootTheme.  This catches that
exception and returns sSystemTheme.

Change-Id: If4077adef4c657b80ba2c52a6610126dabe4ffdf
Fix a NPE when putting a null-Bundle in an Intent

Happens frequently e.g. with GoogleAccountAuthenticator

Change-Id: I284bf153f40ee9cc3e70bce6efcc3b9e6706361b
Update the GPS tile in the constructor

Change-Id: I985ba2ab769e67c0d43fc67922fe1174bba195f4
WifiNotificationController: catch exception if receiver is not registered

Change-Id: I7f6b2780b8276fdff112fc10916c4a16e9e29350