libvulkan: Load layer libraries into the app namespace am: 40c07a1d00
am: f37b30223d

* commit 'f37b30223d9a37688cf8e76146930dbe03b1876f':
  libvulkan: Load layer libraries into the app namespace

Change-Id: I97ba50b798b74736390af2b2414d3429f8cd612a