Update README.md

Author: cherrygit

README.md

@@ -31,7 +31,7 @@ Esri welcomes contributions from anyone and everyone. Please see our [guidelines
 Licensing
 ---------
 
-Copyright 2016 Esri
+Copyright 2017 Esri
 
 Licensed under the Apache License, Version 2.0 (the "License");
 You may not use this file except in compliance with the License.