Add public notes access

denote/templates/login.html

@@ -27,6 +27,8 @@
           <tr><td>Password</td><td><input id="password" type="password" name="password"/></td></tr>
           <tr><td/><td><input type="submit" value="Connect"/></td></tr>
 	  <tr><td/><td><a href="/user/add">Create an account</a><br/>({{ nb_people_registered }} people(s) registered)</td></tr>
+	  <tr><td></td><td></td></tr>
+	  <tr><td></td><td><a href="/public_notes">Public notes</a></td></tr>
         </table>
       </form>
     </div>