review post: Make sure commits are pushed
review post: Make sure commits are pushed

Make sure the commits are pushed when using the revisions mode. This is
necessary to make sure the commits will be linked properly on GitHub in
case that code review module is being used. But in general this is a
desired behaviour in any case.

Change-Id: 0fbff0f3df
Story-Id: salsaflow/salsaflow#152

salsaflow/salsaflow,salsaflow/salsaflow