CM11 Themes: remove handleThemeConfigChanges

This was used by the T-Mobile theme chooser and is no longer
needed with the new chooser.

Change-Id: I035606ffe6cb3efc82a3a0ce79215509d8289503
Merge "CM11 Themes: remove handleThemeConfigChanges" into cm-11.0
Revert "Revert Frameworks: LockBeforeUnlock the new way (1/2)"

This reverts commit 1050b85e5fedc17460bef19de15f2c6c9f0fa9c7.
Revert "LN: Fix NPE"

This reverts commit 33db95e0c4a6c2bb90be92c1b4ec65e7c0b53df7.
Revert "Fix errors for blur"

This reverts commit 4e0c5ae4e0578b7d6b1e1fe56a057cca531699ef.
Revert "FB: Blur and Blur Radious [1/2]"

This reverts commit d39b9d0982c8829d286699022124137ff93834c9.
Merge commit '300787a993e0a2bce91cdbdb3a7b47e9f793c54d' into android-4.4