[daip] no return to prompt

[Kathryn Stanonik]

Hi,

After attending the aips tutorials at your summer school, I now know
that aips is supposed to return to the command prompt while tasks
execute in the background, but when I run it here it doesn't.  I'm
working off a centerally configured workstation where the software is
installed for a number of people, but for those I've talked to they
are all able to have tasks run in the background.  Any suggestions? Is
there a preferences file somewhere?

Thanks!

Kathryn Stanonik
Department of Astronomy
Columbia University