resolve merge conflicts of 86a28d0 to klp-modular-dev am: a5bc59620f
am: 36acff7d7e

* commit '36acff7d7e88549bbeab6a08488ab48596d7fbc5':
  DO NOT MERGE Use updated libpng API

Change-Id: I7f01d932235ef69640ed4859d0e62344b3b774de