Merge pull request istio#1 from mandarjog/mandarjog-patch-1

Update LICENSE

Author: qiwzhang

mixerclient/LICENSE

@@ -1,4 +1,7 @@
-                                 Apache License
+      Copyright 2016 Google Inc. All rights reserved.
+      
+      
+                              Apache License
                            Version 2.0, January 2004
                         http://www.apache.org/licenses/