support for A510/A511 :-P

Change-Id: I22b187ff9c499abf570b70fff20d9a7ec0c46d8d
add mdpi and move pref to device as a510 is mdpi

Change-Id: Ibd22d30b3feee3688902535638864d4b959df64c
pa doesn't like that resources

Change-Id: I992f8ec78f33c1edb2eb062dce2c60e243fe7e87