Log Message:
-----------
Extend get_parameters to take no arguments and an arbitrary selector.
No arguments, to get all parameters.
Modified Files:
--------------
ctl/src:
cluster.py (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/ctl/src/cluster.py.diff?r1=1.2&r2=1.3)
ctl/test:
cluster.py (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/ctl/test/cluster.py.diff?r1=1.2&r2=1.3)