v1.1.3
------
*.cpp: added inclusion of ipc.h

v1.1.3
------
nsPipeConsole: added xpcom-shutdown observer
nsIPCService:  added support for OS/2

v1.1.1
------
nsPipeTransport: prevent ReadLine(...) from blocking when the process completes

v1.1.0
------
nsPipeTransport: added ReadLine(...)

