FW: Lockscreen rework WIP

The frameworks side of trhese rework is basiclly adding
Lockscreen targets and removing unneeded and used variable left
in by google.

Patchset 2: fixed landscape issues with phones

Change-Id: Ic9a4b4f85c674dc9d4097541d447723e2dd47956

Conflicts:

	core/java/com/android/internal/util/aokp/LockScreenHelpers.java
	core/res/res/drawable-hdpi/ic_lockscreen_target_activated.png
	policy/src/com/android/internal/policy/impl/keyguard/KeyguardSelectorView.java