Revert "Revert "Runtime resource overlay, iteration 2""

This reverts commit e3bdd42e7d5bfb48337f5080b3f7990ba10fe66c.

Change-Id: Ibea593586185c01f837424c239e1dd1f975b7d69
Merge "Revert "Revert "Runtime resource overlay, iteration 2""" into kitkat