[qmtest] Adding support for multiple programs per test

[Stefan Seefeld]

Abhijeet Bisain wrote:
> I am thinking of tests where I need to spawn two processes (a client and 
> a server, for example) on two different machines. So I need a way to 
> spawn both and not have to wait for one to finish and then start the other.

sounds sensible. Are you testing both ? or is the server just a requirement
for you to be able to test the client ? In that case you may want
to start the server in a resource's 'SetUp' method (and shut it down
in the 'CleanUp' method), and let the test be dependent on that resource.
That would be particularly useful if you wanted to run multiple client
tests that could all use the same server, which would be more efficient.

Regards,
		Stefan