we actually want to specifically name the class in these 2 lines - for the sake of comparing different subclasses
we actually want to specifically name the class in these 2 lines - for the sake of comparing different subclasses

git-svn-id: 6d9763a5a770351123389058c013888add577529@13879 fe389314-cf27-0410-b35b-8c050e845b92

spacetelescope/stsci.tools