use new translations

www/todo/inner.html

@@ -11,7 +11,7 @@
     <div id="container">
         <div class="cp-create-form">
             <input type="text" id="newTodoName" data-localization-placeholder="todo_newTodoNamePlaceholder" />
-            <button class="btn btn-success">Add the task</button>
+            <button class="btn btn-success" data-localization-title="todo_newTodoNameTitle">Add the task</button>
         </div>
         <div id="tasksList"></div>
     </div>