fog/fog — pull request #865 by rubiojr (2012-04-19 09:01:45+00:00)
Title: * [xenserver|compute] set_attribute request now accepts var args

- added new tests

* [xenserver|compute] VBD fixes and cleanup
- VBD.metrics now returns nil when VBD not attached
- VBD tests fixes and cleanup

* [xenserver|compute] cleanup tests and add new helpers