[GeneX-dev] Test data now installed as default

[<ja...@op...>]

Hey All,

The installer now creates a test experiment and loads three test data
matrices into it. I only had it load the very short (20 Features)
artifical data set (just so I could test out the code). 

Once we settle on a better test data set to load, I can switch to
loading it instead.

You can see it on genex2:

  http://genex2.binf.gmu.edu/genex/mason/login/workspace/workspace.html

login as user 'test' with the same password.

Cheers,
jas.