[2/2] OmniGears: interface settings restructering

Screenshot: http://www.mediafire.com/view/81yeivytzbydoh9/Screenshot_2013-12-05-01-43-44.png

Change-Id: I2e54d6f174c09d9d74119fbe274886c2e83ec874

Conflicts:
	res/xml/bars_settings.xml
	src/org/omnirom/omnigears/interfacesettings/BarsSettings.java
AOSCP-4.4.2 OmniGears to XtraSense