added wiki link on foss page

srctweb/website/templates/documents/software_freedom.html

@@ -57,6 +57,9 @@ SRCT | Docs | Software Freedom
     understanding of the technological and cultural shifts we are currently
     experiencing, is possible only with free software.</p>
 
+    <p>For developers, additional information on SRCT and software freedom, including information on licensing, is available on 
+    <a href="http://wiki.srct.gmu.edu/wiki/index.php/Software_Freedom">our wiki</a>.
+
   </div>
   
   <div class="col-sm-2 hidden-xs">