Update year range to 2016

Author: prayagverma

LICENSE.txt

@@ -186,7 +186,7 @@
     same "printed page" as the copyright notice for easier
     identification within third-party archives.
 
- Copyright 2015 Netflix, Inc.
+ Copyright 2015-2016 Netflix, Inc.
 
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
@@ -198,4 +198,4 @@
  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.
+ limitations under the License.