Fix text, add links

baas/about.html

@@ -37,9 +37,19 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
             </div>
         </div>
         <p class="disclaimer"><b>Version: </b><span id="version"></span></p>
-            <p class="disclaimer">Developed and supported by the
-            Okeanos/Synnefo development team of GRNET<br/>
-            <b>contact: synnefo@googlegroups.com</b></p>
+        <p class="disclaimer">
+            Developed and supported by
+            <a href="#" onclick="gui.Shell.openExternal('http://www.grnet.gr')">
+                GRNET</a> for the
+            <a href="#" onclick="gui.Shell.openExternal('https://okeanos.grnet.gr')">
+                Okeanos</a>/
+            <a href="#" onclick="gui.Shell.openExternal('https://www.synnefo.org')">
+                Synnefo</a> cloud platform<br/>
+            <b>contact:
+                <a href="mailto:synnefo@googlegroups.com">
+                    synnefo@googlegroups.com
+                </a>
+            </b></p>
 
             <h3 class="disclaimer">Copyright 2015-2016 Greek Research and
                 Technology Network<br/>License:</h3>