Settings: add setting for nav bar cursor (2/2)

Change-Id: Ife5600421041cc213f0a74abbc10acaec90fbe6f
Signed-off-by: Roman Birg <roman@cyngn.com>
Merge remote-tracking branch 'upstream/cm-11.0' into cm-11.0

Conflicts:
	res/xml/button_settings.xml

Change-Id: I55fb11078dfc790d55a6653554d3960585c0e3ec