Changing the wording of "You already own that email" to "That address is...

Changing the wording of "You already own that email" to "That address is already part of your account!"

close #818

resources/static/dialog/views/add_email.ejs

@@ -24,7 +24,7 @@
               </div>
 
               <div id="already_own_address" class="tooltip" for="newEmail">
-                You already own that address!
+                That address is already added to your account!
               </div>
           </li>
       </ul>