Exynos4: Going Open Source

Revert "hwui: Don't discard framebuffer on exynos4"

This reverts commit 17ce7ad8d4d0401ab90e268e56ed945c43389847.
Mute aapt
Fix quick swipe
Change default animation scale
Global actions: Profile in keyguard
Profile: Don't change media volume when music is active
White theme
[1/3] Bass boost: Center frequency
[1/3] Stereo widener
[1/2] Profile: Remove screen lock mode
[1/2] Profile: Screen timeout
[1/2] Buttons: Immersive mode

Change-Id: I72d07389de352e481666fdb03d3445449113fbe5
[1/2] Quick pulldown: center
[1/2] Smart pulldown
[1/2] Volume panel timeout
[1/2] Global actions: Mobile data
[1/2] Global actions: Wifi
[1/2] NavBar: Enable with s-pen
[1/2] Battery light: Quiet hours & 100% charged

Add a custom setting for quiet hours.
Add a 100% charged level.
[1/2] Low battery warning policy