Fixed threadpool hang and added lots of smoketests. * Fixed bug in threadpool logic when calling CleanupAnyWorkersSharingAllocator - this was deleting the worker's thread death notifier in the context of a worker thread (which is only allowed from the context of the main thread). * Added lots more smoketests * Added --overwrite option to fzip (previously unzipping would always overwrite)

[sockman]
protocols= winsocktcp,winsockudp,tcp,udp,ip

[winsocktcp]
filename= winsock.prt
index= 1

[winsockudp]
filename= winsock.prt
index= 2

[tcp]
filename= winsock.prt
index= 3

[udp]
filename= winsock.prt
index= 4

[ip]
filename= winsock.prt
index= 5