The end-user documentation included with a redistribution, if any,
   must include the following acknowledgement:

     "This product includes software developed by the JA-SIG Collaborative
      (http://www.ja-sig.org/)."

   Alternately, this acknowledgement may appear in the software itself,
   if and wherever such third-party acknowledgements normally appear.

   The names "CAS", "Central Authentication Service" and "JA-SIG Central
   Authentication Service" must not be used to endorse or promote products
   derived from this software without prior written permission. For written
   permission, please contact wgthom@rutgers.edu