[2/2] Permit home button wake to be configurable

Change-Id: Ie52247d5c23c8f840ababc880dd41992049cefd1

Conflicts:
	policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
Add lockscreen rotation as an optional rotation setting (1/2)

This will allow the user to select wether or not to use the
rotation settings for the lockscreen.  This is dependent
upon the rotation setting being checked.

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ibd7c69b0af1e0a7d91b985f2b21ea0b5bc619a70
JIRA: CYAN-339