Componentjs: remove count from clear completed button

examples/componentjs/app/app-ui-widget-todo-mask.html

@@ -33,7 +33,7 @@
 				<li><a href="#" data-tag="completed">Completed</a></li>
 			</ul>
 			<button class="todo__completed todo__button">
-				Clear completed (<span data-bind="data:status-items-completed"></span>)
+				Clear completed
 			</button>
 		</footer>
 	</div>

examples/componentjs/app/app-ui-widget-todo-view.js

@@ -165,7 +165,6 @@
 					func: function (ev, value) {
 						if (value > 0) {
 							$('.todo__completed', ui).css('display', 'block');
-							$('*[data-bind=\'data:status-items-completed\']', ui).text(value);
 						} else {
 							$('.todo__completed', ui).css('display', 'none');
 						}