This appTest was creating a cube list in the input directory of the appTest....

This appTest was creating a cube list in the input directory of the appTest. This caused a permission failure for checked out version of Isis. The list is now created in the output directory. Fixes #921.

git-svn-id: http://subversion.wr.usgs.gov/repos/prog/isis3/trunk@4480 41f8697f-d340-4b68-9986-7bafba869bb8