tree c3851d7d785c5a53ea56821a2080ebdc945ca172
parent d51f053a2e6cb8abeb8573ce6cc2b3b191560bff
author Robin Thellend <rthellend@google.com> 1448065076 -0800
committer Robin Thellend <rthellend@google.com> 1448065076 -0800

Update golang.org/x/golang.org/x/oauth2

The primary reason is to use JWTAccessTokenSourceFromJSON and
DefaultTokenSource.

Change-Id: I17d90715f3ca580c6dfd4bffd2c17eb9ae06923a