cfengine/masterfiles — pull request #383 by nickanderson (2014-12-05 23:09:06+00:00)
Title: Change: Only update cf-upgrade when needed

The cf-upgrade binary was broken on 3.6.0 and 3.6.1. The policy to download a
working cf-upgrade binary from the hub is unnecessary when running newer
versions. This change suppresses a promise not kept when performing upgrades
in some cases and reduces unnecessary work.