* Apply the default Oreo theme and inherit the layouts from Google
for the Settings app, in order to keep UI consistency.
* Get rid of SettingsDrawerActivity as it no longer fits in.
* Add required appcompat and preference support libraries.
* Integrate into display settings category using IA.
Change-Id: I8438e0ebec27085df2be4668f8f7170d2010fb20
* show in settings
* drop support lib
* drop unnecessary viewpager/tab bar
* drop unused strings/resources
Change-Id: I90c62d7b106ad744ae698044f6f17a759fcbf8a3
TheScarastic