Revert "sprout: add gpu device to sepolicy and allow apps to use it for UI rendering"

This reverts commit 53061c333d014139f0c38eda973c108bde3e0b01.
Add prebuilt kernel
Merge branch 'android-5.0' of https://github.com/rharshit/android_device_google_sprout into android-5.0

Conflicts:
	kernel