Comment 7 for bug 927620

It's a new dependency, we need python-twisted-names:
Traceback (most recent call last):
  File "/usr/bin/landscape-broker", line 6, in <module>
    from landscape.broker.service import run
  File "/usr/lib/python2.7/dist-packages/landscape/broker/service.py", line 8, in <module>
    from landscape.broker.transport import HTTPTransport, PayloadRecorder
  File "/usr/lib/python2.7/dist-packages/landscape/broker/transport.py", line 15, in <module>
    from landscape.broker.dnslookup import discover_server
  File "/usr/lib/python2.7/dist-packages/landscape/broker/dnslookup.py", line 4, in <module>
    from twisted.names import dns
ImportError: No module named names

This was only seen when trying to start landscape-client interactively, without the initscript.