Description of configuration options for plumgrid

Configuration option = Default value	Description
director_server = localhost	(StrOpt) PLUMgrid Director server to connect to
director_server_port = 8080	(StrOpt) PLUMgrid Director server port to connect to
password = password	(StrOpt) PLUMgrid Director admin password
servertimeout = 5	(IntOpt) PLUMgrid Director server timeout
username = username	(StrOpt) PLUMgrid Director admin username