Lengthen Seekbar Preferences

Allow user to choose a more precise value with a longer seekbar.
Modify AnimationDuration to be usable by other prefs.

Currently, it is hardcoded to use KEY_LISTVIEW_DURATION.
Switch that to getKey() … so we can use other prefs that need time in
ms.
AOKP Animation Controls (1/2)

Added:
1) Xposed Hooks
2) modified AwesomeAnimationHelper from AOKP
3) AOKP Ribbon Animation required by it.
4) Common values
Move ListViewBlacklist to activity sub-package

com.zst.xposed.xuimod.preference
TO
com.zst.xposed.xuimod.preference.activity
AOKP Animation Controls (2/2)

-Clean up AnimationControlsMod and AwesomeAnimationHelper
-Added preference activity