Update rubygem-kafo to 0.3.4-1.el6

- Fixes #3831 - Add support for hash type (mhulan@redhat.com)
- Add docs for new Hash type (mhulan@redhat.com)
- Add Puppet 3.4 to supported list for progress bars (dcleal@redhat.com)
- few help screen typos and improvements (lzap+git@redhat.com)
- A tiny grammar fix (dcleal@redhat.com)
Update rubygem-kafo to 0.3.4-1.fc19

- Fixes #3831 - Add support for hash type (mhulan@redhat.com)
- Add docs for new Hash type (mhulan@redhat.com)
- Add Puppet 3.4 to supported list for progress bars (dcleal@redhat.com)
- few help screen typos and improvements (lzap+git@redhat.com)
- A tiny grammar fix (dcleal@redhat.com)