Merge changes I05c45303,I25b71570,I56ebc0ee into nyc-dev
am: 87085d4

* commit '87085d4f302d80cfe4fe5c5ef034608f206a1d16':
  vulkan: fix vkGet*ProcAddr for un-enabled extensions
  vulkan: do not query non-enabled WSI functions
  vulkan: pass hal_extensions to InitDriverTable

Change-Id: I7a7246ca5f2ad3343543f79f41b415f206d715b1