Themes: Allow changing theme to Holo.Light without crashing - fix
Keydisabler: fix button light restore logic

Do not assign default button brightness if backup key is not found.
Instead do nothing. This will prevent brightness being reset to default
on boot when navbar is disabled.

If backup key is not found when actually toggling navbar then we've got
bigger problems.

Change-Id: I649bf1480a42f2cbe94d0a47a0c6055c934b4f56
Fix exception being thrown if CMHW is not installed.

Happens during debugging when mmp'ing the app.

Change-Id: Ief84a812696ef3f2515701790f96649cbde0f7d9
Change "Stay Awake" description to match behavior

Stay awake acts on "plugged in" state, not "charging" state.  Update description to accurately reflect this behavior.

Change-Id: Ibad7eb8b465f31d1b6d835348eb23962657fd892

Conflicts:
	res/values/pa_strings.xml
Fix translatability of modified dev countdown strings

Change-Id: I3bc1749e27068a63144fd4f3b059396344e7858d
Fix translatability of modified ADB strings

Change-Id: If16467496ff2d44c3f75574d4bfbb117d6d12692