Add more pm api functionality.
Add more pm api functionality.

* py-pmapi.c (pypmIdStr): New.
(pypmFreeResult): New.
(pypmErrStr): New.
(pypmAddProfile): New.
(pypmDelProfile): New.
(pypmLookupInDom): New.

aeg-aeg/pcpfans,andyvand/cygpcpfans,edwardt/pcp,wuliming/pcp,adfernandes/pcp,adfernandes/pcp,prasincs/pcp,prasincs/pcp,ryandoyle/pcp_original,adfernandes/pcp,edwardt/pcp,prasincs/pcp,wuliming/pcp,prasincs/pcp,adfernandes/pcp,andyvand/cygpcpfans,ryandoyle/pcp_original,prasincs/pcp,ryandoyle/pcp_original,edwardt/pcp,aeg-aeg/pcpfans,mbaldessari/pcp,aeg-aeg/pcpfans,andyvand/cygpcpfans,tjanez/pcp,prasincs/pcp,ryandoyle/pcp_original,aeg-aeg/pcpfans,mbaldessari/pcp,adfernandes/pcp,ryandoyle/pcp_original,mbaldessari/pcp,ryandoyle/pcp_original,mbaldessari/pcp,tjanez/pcp,ryandoyle/pcp_original,adfernandes/pcp,adfernandes/pcp,andyvand/cygpcpfans,wuliming/pcp,adfernandes/pcp,andyvand/cygpcpfans,tjanez/pcp,mbaldessari/pcp,edwardt/pcp,tjanez/pcp,wuliming/pcp,wuliming/pcp,andyvand/cygpcpfans,edwardt/pcp,tjanez/pcp,tjanez/pcp,wuliming/pcp,tjanez/pcp,tjanez/pcp,prasincs/pcp,aeg-aeg/pcpfans,aeg-aeg/pcpfans,edwardt/pcp,wuliming/pcp,andyvand/cygpcpfans,andyvand/cygpcpfans,ryandoyle/pcp_original,aeg-aeg/pcpfans,edwardt/pcp,mbaldessari/pcp,edwardt/pcp,wuliming/pcp,prasincs/pcp,aeg-aeg/pcpfans