Improve group controllers and views

app/Controller/GroupAjaxController.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Kanboard\Controller;
+
+use Kanboard\Formatter\GroupAutoCompleteFormatter;
+
+/**
+ * Group Ajax Controller
+ *
+ * @package Kanboard\Controller
+ * @author  Frederic Guillot
+ */
+class GroupAjaxController extends BaseController
+{
+    /**
+     * Group auto-completion (Ajax)
+     *
+     * @access public
+     */
+    public function autocomplete()
+    {
+        $search = $this->request->getStringParam('term');
+        $formatter = new GroupAutoCompleteFormatter($this->groupManager->find($search));
+        $this->response->json($formatter->format());
+    }
+}