981676 - verified campat with yum version included in RHEL 6.4; downgrade dependency.
Automatic commit of package [createrepo] minor release [0.9.9-21.1.pulp].
- changelog typo correction.
Automatic commit of package [createrepo] minor release [0.9.9-21.2.pulp].
Merge pull request #528 from pulp/jortel-981676

981676 - verified campat with yum version included in RHEL 6.4
Merge branch 'pulp-2.2', pre-build.