[GINR] Add link to r3

templates/base/footer.tmpl

@@ -36,7 +36,9 @@
 				</div>
 				<div class="ui supersmall">
 					Registered with:
-					<img class="ui bmbf image" src="{{AppSubURL}}/img/re3.png"/>
+					<a href="http://www.re3data.org/">
+						<img class="ui bmbf image" src="{{AppSubURL}}/img/re3.png"/>
+					</a>
 				</div>
 			</div>
 		</div>