'Get a dict of server information for this JIRA instance.'

def server_info(self):

    retry = 0
    j = self._get_json(u'serverInfo')
    while ((not j) and (retry < 3)):
        logging.warning(u'Bug    https://jira.atlassian.com/browse/JRA-59676    trying    again...')
        retry += 1
        j = self._get_json(u'serverInfo')
    return j
