misc: Update licenses to Apache 2.0

Change-Id: Id447f4c8c53d33f9192940bdd3ae727b7b738a97
diff --git a/LICENSE.txt b/LICENSE.txt
index 2c1d872..3c65815 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,132 +1,170 @@
- Copyright (c) 2014-2016 The Khronos Group Inc.

- Copyright (c) 2014-2016 Valve Corporation

- Copyright (c) 2014-2016 LunarG, 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:

-

- The above copyright notice(s) and this permission notice shall be included in

- all copies or substantial portions of the Materials.

-

- 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.

-

-

-/*

-  Copyright (c) 2009 Dave Gamble

-

-  Permission is hereby granted, free of charge, to any person obtaining a copy

-  of this software and associated documentation files (the "Software"), to deal

-  in the Software without restriction, including without limitation the rights

-  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

-  copies of the Software, and to permit persons to whom the Software is

-  furnished to do so, subject to the following conditions:

-

-  The above copyright notice and this permission notice shall be included in

-  all copies or substantial portions of the Software.

-

-  THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN

-  THE SOFTWARE.

-*/

-

-/*

-

-    Copyright Kevlin Henney, 1997, 2003, 2012. All rights reserved.

-

-    Permission to use, copy, modify, and distribute this software and its

-    documentation for any purpose is hereby granted without fee, provided

-    that this copyright and permissions notice appear in all copies and

-    derivatives.

-    

-    This software is supplied "as is" without express or implied warranty.

-

-    But that said, if there are any problems please get in touch.

-

-*/

-

-Copyright 2008, Google Inc.

-All rights reserved.

-

-Redistribution and use in source and binary forms, with or without

-modification, are permitted provided that the following conditions are

-met:

-

-    * Redistributions of source code must retain the above copyright

-notice, this list of conditions and the following disclaimer.

-    * Redistributions in binary form must reproduce the above

-copyright notice, this list of conditions and the following disclaimer

-in the documentation and/or other materials provided with the

-distribution.

-    * Neither the name of Google Inc. nor the names of its

-contributors may be used to endorse or promote products derived from

-this software without specific prior written permission.

-

-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

-

-/*

-** Copyright (c) 2014-2015 The Khronos Group 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:

-**

-** The above copyright notice and this permission notice shall be included

-** in all copies or substantial portions of the Materials.

-**

-** 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.

-*/

-

-/// Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)

-/// Permission is hereby granted, free of charge, to any person obtaining a copy

-/// of this software and associated documentation files (the "Software"), to deal

-/// in the Software without restriction, including without limitation the rights

-/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

-/// copies of the Software, and to permit persons to whom the Software is

-/// furnished to do so, subject to the following conditions:

-/// 

-/// The above copyright notice and this permission notice shall be included in

-/// all copies or substantial portions of the Software.

-/// 

-/// THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN

-/// THE SOFTWARE.

-///

+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
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+defined by Sections 1 through 9 of this document.
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+or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or 
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+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: HOW TO APPLY THE APACHE LICENSE TO YOUR WORK
+To apply the Apache License to your work, attach the following boilerplate notice, with 
+the fields enclosed by brackets "[]" replaced with your own identifying information. 
+(Don't include the brackets!) The text should be enclosed in the appropriate comment 
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+
+Copyright [yyyy] [name of copyright owner]
+
+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
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+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.
+