SmoothProgressBar :add Interpolator option

Change-Id: I3d47597d9fed76f17750e9e41ea0712ac9de63ed
Signed-off-by: anerik <anerikgames@gmail.com>

Conflicts:
	core/java/android/provider/Settings.java
SmoothProgressBar: Change ProgressBar Default Value

Change-Id: Id19cdccecf0ffa74cd6483555190a4d5f84ca986