Bring back notification lights and sanitized color.
Bring back notification lights and sanitized color.

buildUnstyled() was doing more than I noticed in
I81f8ffed0eb76084b2f2b25b97e325858f0a1d05.

Change-Id: I2109fc0d5bae692676b0ca72ff5048f0a3037375

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base