Add gmu "use if computers" policy

- always good to add more rules

go/go/templates/core/about.html

@@ -38,6 +38,10 @@ SRCT Go • About
         <br></br>
         Go admins also reserve the right to remove and ban any users who attempt to abuse the link creation system
         in any manner.
+        <br></br>
+        Since Go falls under the gmu.edu domain, users who use this service will act in compliance with the
+        GMU <a href="http://universitypolicy.gmu.edu/policies/responsible-use-of-computing/">Responsible Use of Computing</a>
+        policies.
       </p>
     <br />
   </div>