ModViewConfig: make overflow menu option KitKat compatible
In KitKat, Google decided to remove decision logic for showing overflow
menu button that was based on if device has permanent menu key. Now they
assume there are no devices with permanent menu key anymore (wtf?)
https://android.googlesource.com/platform/frameworks/base/+/ea04f3cfc6e245fb415fd352ed0048cd940a46fe%5E%21/#F0