Revert "Settings : Quick settings/Ribbons (Squashed commit)"

This reverts commit 06869d9108964260fbf8682950f004f132bd9f72.

Conflicts:

	AndroidManifest.xml
	res/values/cm_strings.xml
	res/xml/notification_drawer.xml
	res/xml/quick_settings_panel.xml
	res/xml/settings_headers.xml
	res/xml/system_ui_settings.xml
	src/com/android/settings/quicksettings/QuickSettings.java
	src/com/android/settings/quicksettings/QuickSettingsTiles.java
	src/com/android/settings/quicksettings/QuickSettingsUtil.java