Cloning with rb-gateway is now done through a method.

Review Request #9369 — Created Nov. 18, 2017 and updated — Latest diff uploaded

Information

rb-gateway
master
6a6b255...

Reviewers

I removed the cloning section of util.go and implemented it as
a git_repository.go method instead.

A tester repository hosted on github was successfully cloned with
a call to Clone.