tree 4352c6cdf9614a0a06fd4d876948b901f7f9b23e
parent 14af1cb2e84ccaf51210719aa8e4564cc071ca21
author simonma <simonma@google.com> 1405704155 -0700
committer Eric Anderson <ejona@google.com> 1420756950 -0800

Add okhttp client transport.

OkHttpSession is temporally kept for server side using.

Test:
java/com/google/net/stubby/testing/integration/grpc_java_server --port=10009 --transport=http2_okhttp

java/com/google/net/stubby/testing/integration/grpc_java_client --serverHost=localhost --serverPort=10009 --transport=http2_okhttp
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=71436060