code: def _parse_repo(self, xml):
          
          self.name = get_attrib(xml, "name", "repo")
          self.username = get_attrib(xml, "user", "repo")
          self.apikey = get_attrib(xml, "apikey", "repo")
          self.organization = get_attrib(xml, "organization")
          self.staging = get_attrib(xml, "staging", "repo")
docs: Parses a <repo> tag to update settings on this Repository instance.
          
          :arg xml: the <repo> tag XMLElement.