jperry/teamcity-ruby-client — pull request #23 by jeffersongirao (2013-11-17 19:48:55+00:00)
Title: Adding support for get and set parent endpoint, TC >= v8

This is a feature only available in the TC Server v8. Maybe we could read from the wadl and raise an exception when the method is not supported in the current version, please let me know how do you want to handle this case.