If multiple Processes finish at once, the exit code of the last process ends up being passed to the completed signal for _all_ the processes that exited.  So we have the watcher pass the pid to the callback so it can decide whether or not to ignore it.
If multiple Processes finish at once, the exit code of the last process
ends up being passed to the completed signal for _all_ the processes
that exited.  So we have the watcher pass the pid to the callback so it
can decide whether or not to ignore it.



git-svn-id: 9d763a2146cc7918956fa045a5de4b112f309167@2916 a8f5125c-1e01-0410-8897-facf34644b8e

freevo/kaa-base,freevo/kaa-base