I plan to remove the hy.no.sig option before M8 so that the default will be what you get currently with -Dhy.no.sig=true. This means that classlib (portlib) will no longer install a signal handler but will leave that task to the VM.
I'm going to work on this and it will take a little time. I will commit it when it is finished so speak up now if you have any objections. -Mark.
