RPM Support

It seems like pulp_rpm playbook is not available for some reason, maybe not downloaded? timeout?
Restarting a job helps, not necessarily right away but eventually it will successfully pass this installation step.

# Run Ansible playbook
cd ../ansible-pulp
ansible-galaxy install -r requirements.yml
- extracting geerlingguy.postgresql to /home/travis/.ansible/roles/geerlingguy.postgresql
- geerlingguy.postgresql (master) was installed successfully
ansible-playbook --connection=local --inventory 127.0.0.1, playbook.yml --extra-vars \
  "pulp_python_interpreter=$VIRTUAL_ENV/bin/python, pulp_install_dir=$VIRTUAL_ENV \
  pulp_db_type=$DB"
ERROR! the role 'pulp.pulp_rpm_prerequisites' was not found in /home/travis/build/pulp/ansible-pulp/roles:/home/travis/.ansible/roles:/usr/share/ansible/roles:/etc/ansible/roles:/home/travis/build/pulp/ansible-pulp
The error appears to be in '/home/travis/build/pulp/ansible-pulp/playbook.yml': line 30, column 7, but may
be elsewhere in the file depending on the exact syntax problem.
The offending line appears to be:
  roles:
    - pulp.pulp_rpm_prerequisites
      ^ here
The command ".travis/install.sh" failed and exited with 1 during