Fix Quick Settings layout.

Change-Id: I888bb682766f1935dd862c9e6a74e948c065305d
NotificationManager : Rebind the notification listeners onChange

Rebind notification listeners when list of listeners change.

Change-Id: I7a14dacdf7a44a3bd71d28748a70d751507230df
Merge "NotificationManager : Rebind the notification listeners onChange" into cm-10.2
Merge "Fix Quick Settings layout." into cm-10.2
Merge branch 'cm-10.2' into martincz