had submission, asypow, with all examples < 10ms

git-svn-id: https://svn.r-project.org/R/trunk@63986 00db46b3-68df-0310-9c12-caf00c1e9a41
add check of pid in replayPlot

git-svn-id: https://svn.r-project.org/R/trunk@63991 00db46b3-68df-0310-9c12-caf00c1e9a41