Don't animate the circle battery meter when battery is fully charged

Rotating a full circle is unnecessary, no need to redraw the battery
meter every 50ms

Change-Id: Ibc7232ccd296ddbcf7c920aa6d8f01baa92a06d7
MSimNetworkController: disable log spew

Some logging statements are not properly guarded leading to logcat
flood every few seconds.

Change-Id: I2a34b21d23891a3506f7024c464eb2ddf273e715