SystemUI: Correct TextView & ImageView id's in DockBatteryTile

Should fix the NPE's on startup for devices with dock battery support (Asus)

Change-Id: I5edde8b8a3491eb18a06bf693a33417a3086ae59
Merge branch 'cm-10.2' of git://github.com/CyanogenMod/android_frameworks_base into cm-10.2