Fix LocationManagerTest#testGpsStatusListener test failure on

fugu/molly/MTK boards.

It is originally caused by what seems to be a present bug in
android.location.LocationManager API where it does not throw a
SecurityException under the condition that the app does not have a
permission to ACCESS_FINE_LOCATION when it should according to our API
specs

This CL adds a workaround to the bug by also considering the return
value of <LocationManager>.addGpsStatusListener method: Return true if
the listener was successfully added, and not just depend on a
SecurityException, which does not get thrown due to the bug.

Tested with Fugu, Molly, SONY/MTK CVT board, Nexus 5 and they all get
PASS (expected) as a result of the change.

Bug: 17759639
Change-Id: Ibadb3ae1eea3ab35ded9ebd38a684808e06b9d56
(cherry picked from commit 05f97cc3)