Merge "Docs: Adds validation-layer material to new Vulkan doc set" into...
Merge "Docs: Adds validation-layer material to new Vulkan doc set" into mnc-docs am: b94ea2ca am: d3867e55
am: 6adbc4db
* commit '6adbc4db':
Docs: Adds validation-layer material to new Vulkan doc set
Change-Id: Ic0981a90eebbdbb80d09b284fc30b95aca2bea49