Fix switching running/cached apps with memory bar

Fixes upstream issue #38735
http://code.google.com/p/android/issues/detail?id=38735

Ported from CM10
http://review.cyanogenmod.org/25775

This patch is already submitted to AOSP. No feedback from them yet.
https://android-review.googlesource.com/45993

Change-Id: I484e30d3fd4f5425e174911ae22bb2def170e6b8
FindBugs: Call to equals() comparing different types

Change-Id: If4185f9eec0adfa47a6741eb21111b6cdafac008
Merge "Fix switching running/cached apps with memory bar" into cm-11.0
Settings: Add cLock settings back to lockscreen settings

Change-Id: I00153e63e39e312b5ff097a4e651f2bbf33d7b4b
settings: Add xxhdpi profile icon

Change-Id: Ib4b45821fc7b908a8fe5d44f31543c5e7e15ba5a
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Revert "settings: Add xxhdpi profile icon"

This reverts commit 4f01995a95ec869da1da79f7d70a26b87581f7d8.

Change-Id: I94ac3ac8168d52eb2fedcdc34162ce1d0a735937
Merge "Settings: Add cLock settings back to lockscreen settings" into cm-11.0
Merge "FindBugs: Call to equals() comparing different types" into cm-11.0
Merge remote-tracking branch 'cm/cm-11.0' into wszf