Add the CMHome application to common.mk

Change-Id: Id99c42ffe62ec07bc80aa7ba41f71a16d1a39754
Revert "cm: Add some app-specific performance settings"

This reverts commit 34d5e908433ce79e1c7fbcb88cf1661a4adb1743.
Persist DPI & Xposed across flash
Add OmniSwitch & Clean up

- Remove CM Updater
- Remove CM Wallpaper
- Remove LockClock
New bootanimation