layers: Sync XML registry files from Vulkan-Docs

Sync the vk.xml and related Python scripts with the latest revisions from
Vulkan-Docs:
 - Update local copy of vk.xml from Vulkan-Docs
 - Merge minor changes to genvk.py and generator.py from Vulkan-Docs to
   local copies
 - Add debug marker function pointers to VkLayerDispatchTable
 - Update parameter_validation code generation to support use of types
   across API features; The core API feature needs to be aware of a
   structure defined by the AMD_rasterization_order feature for the
   purpose of pNext validation
 - Modify thread_check code generation to add TODO messages for debug
   marker support

Change-Id: I4d5b98683592f4ef404cb46e5b0f6ad519912382

1 files changed, 1 insertions, 1 deletions

diff --git a/genvk.py b/genvk.py
index ad1ff55f..7ea70c28 100755
--- a/genvk.py
+++ b/genvk.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 #
-# Copyright (c) 2013-2015 The Khronos Group Inc.
+# Copyright (c) 2013-2016 The Khronos Group Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.