[2/2] OmniGears - QuickSettings: Port from cm-11 [WIP]

Ref: http://goo.gl/8dlhEG
PS1 - this is WIP commit. Simple merge and removed some functionalities not yet implemented here. Work needs to be done

PS2 - Quick Settings and Notification Drawer buttons base  Functionality are working fine now.

PS3 - Merged  QuickSettings and NotificationDrawer menu items to proper places after OmniGears Menu Refresh

Change-Id: Ibc7185042c8581b344bb3782bd4745b9c1eaa4a8

Conflicts:

	res/values/custom_arrays.xml
	res/values/custom_strings.xml
	res/xml/notification_panel_settings.xml
	src/org/omnirom/omnigears/interfacesettings/BarsSettings.java