qa/740: was killing the primary pmlogger
qa/740: was killing the primary pmlogger

Need to start pcp, not pmcd, and wait for pmcd and pmlogger.

Does not change this test, but does change state so that later
tests are not victims.

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