pmproxy: deverbosify some common debug messages
pmproxy: deverbosify some common debug messages

some of the series callbacks were too verbose, make them
pmDebugOptions.query && pmDebugOptions.desperate

adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp