[WebProfilerBundle] Add ajax request number

src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/ajax.html.twig

@@ -14,6 +14,7 @@
             <table class="sf-toolbar-ajax-requests">
                 <thead>
                     <tr>
+                        <th>#</th>
                         <th>Profile</th>
                         <th>Method</th>
                         <th>Type</th>

src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/base_js.html.twig

@@ -136,6 +136,10 @@
             var row = document.createElement('tr');
             request.DOMNode = row;
 
+            var requestNumberCell = document.createElement('td');
+            requestNumberCell.textContent = index + 1;
+            row.appendChild(requestNumberCell);
+
             var profilerCell = document.createElement('td');
             profilerCell.textContent = 'n/a';
             row.appendChild(profilerCell);