Se añade version 1.0 de parser html

correciones menores a codigo anterior realizado.
Se añade html de prueba
Se añaden librerias de restapi

src/CampaniaBundle/Controller/CampaniaController.php

@@ -482,7 +482,7 @@ class CampaniaController extends Controller {
         return $this->render("backend_content/pages/campanias/listadoCampanias.html.twig", array("campanias" => $campanias));
     }
 
-    public function cargarHtmlFrontAction() {
+    public function cargarHtmlFrontAction(Request $request) {
         $data = array('id' => 24);
         $data_json = json_encode($data);
         $htmlContent = array();
@@ -498,6 +498,7 @@ class CampaniaController extends Controller {
             $ch = curl_init($url);
             //curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
             curl_setopt($ch, CURLOPT_POST, 1);
+            curl_setopt($ch, CURLOPT_USERAGENT, $request->headers->get('User-Agent'));
             curl_setopt($ch, CURLOPT_POSTFIELDS, $data_json);
             curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
             curl_setopt($ch, CURLOPT_TIMEOUT, 60);