'Get info about the PMS.
Required parameters:
None
Optional parameters:
None
Returns:
json:
[{"port": "32400",
"host": "10.0.0.97",
"version": "0.9.15.2.1663-7efd046",
"name": "Winterfell-Server",
"machine_identifier": "ds48g4r354a8v9byrrtr697g3g79w"'

@cherrypy.expose
@cherrypy.tools.json_out()
@requireAuth(member_of('admin'))
@addtoapi()
def get_servers_info(self, **kwargs):

    pms_connect = pmsconnect.PmsConnect()
    result = pms_connect.get_servers_info()
    if result:
        return result
    else:
        logger.warn(u'Unable    to    retrieve    data    for    get_servers_info.')
