There are two universe files delivered with this artifact.  The v0.tsl.universe
is the latest revision of the universe and the v0.tsl.universe.orig file
contains the original version of the tsl file that was provided with this
artifact.  The difference between these two universe files is due to 3 tests
that were removed from the v0.tsl.universe.orig file which was used to generate
the original results of the fault matrices contained in the info directory.
The v0.tsl.universe reflects the removal of these 3 tests. 

The reason these tests were removed is that the tests were causing false
fault detections due to the way that the shell handles redirection in
from a non-existent or no-permissions file.  As a result, the original and
a new fault matrix file can be found in the info/v* directories.

