Update ruby193-rubygem-fastercsv to 1.5.4-6.el6

- Update spec for Fedora 19 with ruby(release) (dcleal@redhat.com)
- remove empty tito.props and definition which are duplicate with default from
- with recent tito you do not need SCL meta package (msuchy@redhat.com)
Update rubygem-hammer_cli to 0.0.14-2.el6

- Require fastercsv and mime-types on Fedora to avoid gemspec conflict
New package rubygem-fastercsv, version 1.5.4-6.fc19
Update rubygem-hammer_cli to 0.0.14-2.fc19

- Require fastercsv and mime-types on Fedora to avoid gemspec conflict