Merge commit 'f4cf7de67206be171bdc97f3f0e86cbeabd322fd' into gingerbread-plus-aosp * commit 'f4cf7de67206be171bdc97f3f0e86cbeabd322fd': Small improvements to bettery level graphing.
Merge commit 'f4cf7de67206be171bdc97f3f0e86cbeabd322fd' into gingerbread-plus-aosp * commit 'f4cf7de67206be171bdc97f3f0e86cbeabd322fd': Small improvements to bettery level graphing.