Merge branch 'vulkan-0.170.2' into vulkan
authorChad Versace <chad.versace@intel.com>
Wed, 7 Oct 2015 18:48:29 +0000 (11:48 -0700)
committerChad Versace <chad.versace@intel.com>
Wed, 7 Oct 2015 18:49:07 +0000 (11:49 -0700)
This updates the API from 0.138.2 to 0.170.2,
and updates SPIR-V to v32.


Trivial merge