Settings: Port BatteryBar (2/2)

{x} Adds Battery bar with following features:
{x} location set
{x} color
{x} aligment
{x} thickness
{x} charging animation

Change-Id: Ic8a201c20c07afefae58c87795fa8f1d72369135

Settings: update battery bar default color to match kitkat ui (2/2)

Change-Id: If66f97b7e770ac2ac916cf1df4f0792616061714