n7000: move device settings to common

Change-Id: If071c9a287aa1e2e27b68abc56afc63138edf855

Conflicts:
	DeviceSettings/res/values-es/strings.xml
	DeviceSettings/res/values-fr/arrays.xml
	DeviceSettings/res/values-fr/strings.xml
	DeviceSettings/res/values-pt-rBR/strings.xml
	DeviceSettings/res/values-zh-rCN/arrays.xml
	DeviceSettings/res/values-zh-rCN/strings.xml