Add support for running under named pipes (i.e using iisnode on windows)

Ted P 9 years ago 0
I can't get socketbug to run when using iisnode on windows & iis 7, since one has to specify a port number in the configuration for socketbug, but using iisnode the port will actually be a named pipe ("\.\pipe\b2b4cb8c-7564-4408-80f5-3ba5f5809541"), this is accessed through the use of "process.env.PORT".