List calls now return results

Change-Id: I054807c3dc72995d8ab1f9eebf31daced8804a37
Merge branch 'go' of https://github.com/guildencrantz/grt into go
Removing branch command.

So it turns out the method to create a changeset from the API isn't
available in gerrit 2.8.1

Change-Id: I3f22ebde74a97be54ed5a80a7cd2c6c9bdb8a0d9
Merge remote-tracking branch 'commnerd/go' into go