MAGETWO-41405: Payment methods are not loaded on checkout

Author: Stanislav Idolov

app/code/Magento/Checkout/view/frontend/web/template/payment.html

@@ -4,7 +4,7 @@
  * See COPYING.txt for license details.
  */
 -->
-<li id="opc-payment" role="presentation" class="checkout-payment-method" data-bind="fadeVisible: isVisible">
+<li id="payment" role="presentation" class="checkout-payment-method" data-bind="fadeVisible: isVisible">
     <div class="step-title" data-bind="i18n: title" data-role="title"></div>
     <div id="checkout-step-payment"
          class="step-content"

app/code/Magento/Checkout/view/frontend/web/template/shipping.html

@@ -4,7 +4,7 @@
  * See COPYING.txt for license details.
  */
 -->
-<li id="opc-shipping" class="checkout-shipping-address" data-bind="fadeVisible: visible()">
+<li id="shipping" class="checkout-shipping-address" data-bind="fadeVisible: visible()">
     <div class="step-title" data-bind="i18n: 'Shipping Address'" data-role="title"></div>
     <div id="checkout-step-shipping"
          class="step-content"