Fix for compil with kernel lsd
Enable smart cover option through overlay

Change-Id: Icdcf083b19b2b320ef93b0b3aac4c514c5d1dbdc

Conflicts:
	overlay/frameworks/base/core/res/res/values/config.xml
audio_effects: Add stereowide effect

Change-Id: If2fd5dc082ac94e0ff0d5c91d255adb129e18d40

Conflicts:
	audio_effects.conf
Merge branch 'kitkat' of https://github.com/7comp/android_device_samsung_i9100 into kitkat