Win32 HACK: We wait on both the pfCrashCli handle and the crashed semaphore.
This way, we can proceed to exit pfCrashSrv when the client process exits
insanely.
pfCrashHandler includes a client that watches plClient for crashes. When
it detects a crash, it lets the plCrashSrv (plCrashHandler.exe) know about
it. We then produce a mninidump, then signal the client that it's OK to
show a crash dialog. See http://www.nynaeve.net/?p=128 for a good
explanation of why I split the crash logic into another process.
Darryl Pogue
Michael Hansen
Adam Johnson