misc: Update licenses to Apache 2.0

Change-Id: Id447f4c8c53d33f9192940bdd3ae727b7b738a97
diff --git a/libs/vkjson/vkjson_info.cc b/libs/vkjson/vkjson_info.cc
index 670eabb..b5b0c3e 100644
--- a/libs/vkjson/vkjson_info.cc
+++ b/libs/vkjson/vkjson_info.cc
@@ -5,24 +5,17 @@
 // Copyright (c) 2015-2016 LunarG, Inc.
 // Copyright (c) 2015-2016 Google, Inc.
 //
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and/or associated documentation files (the "Materials"), to
-// deal in the Materials without restriction, including without limitation the
-// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-// sell copies of the Materials, and to permit persons to whom the Materials are
-// furnished to do so, subject to the following conditions:
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
 //
-// The above copyright notice(s) and this permission notice shall be included in
-// all copies or substantial portions of the Materials.
+//     http://www.apache.org/licenses/LICENSE-2.0
 //
-// THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-//
-// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
-// USE OR OTHER DEALINGS IN THE MATERIALS.
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
 ///////////////////////////////////////////////////////////////////////////////
 
 #define VK_PROTOTYPES