Attrib2.7 Update

patchat27.tar
click on the link above and save as the default name of patchat27.tar

After the download is complete:
1. Create a "patchat27" directory in the ATTRIB3D 2.7 installation directory,
and move "patchat27.tar" to that location
2. Change to the "patchat27" directory
3. Untar the patch:
% tar xovf patchat27.tar
5. More information is contained in "patchat27_readme.txt"

Installing this patch does not affect the licensing and user installation.