RC: Custom System Animations

Allows setting of some system animations.

Current List:
Activity Open
Activity Close
Task Open
Task Close
Task Move to front
Task Move to back
Window Open
Window Close
Window Intra Open
Window Intra Close

Duration Control

Prevent overridePendingTransition option

PS7: use icon provided by Kamil Nowakowski
     fix whitespaces
     rename preference to Animations

Change-Id: I5a3e130a4edb15a3a9472d48723869fcdc52a61c
RC: Option to hide Camera widget from lockscreen (2/2)

PS2: Fixed wrong text listener
PS3: Fix build and better string title
PS4: Reverse camera switch logic
PS5: The proper AOKP way
PS6: Remove option from SW600
PS7: Settings-String typo

Change-Id: If3a377126e0481534e1104480172858a136a7215