elyezer/automation-tools — pull request #4 by omaciel (2014-08-14 18:05:47+00:00)
Title: Cleaned up task to install from compose.

I have removed some `yum repolist` and `yum clean all` as well as ensure
that we disable the `subscription-manager` YUM plugin for all versions
of RHEL, as this is pretty safe to do. Finally, removed the command that
disabled the firewall to make sure that composes work out of the box
without any tweaks.