dev #74174 fix rt comments

library/Class/Feature.php

@@ -200,12 +200,12 @@ class Class_Feature {
 
 
   public function getUserPopupKey($user) {
-    return (new Class_User_Settings($user))->get(Class_User_Settings::POPUP_FEATURES);
+    return (new Class_User_Settings($user))->getPopupFeatures();
   }
 
 
   public function setUserPopupKey($user) {
-    (new Class_User_Settings($user))->set(Class_User_Settings::POPUP_FEATURES, 1);
+    (new Class_User_Settings($user))->setPopupFeatures(1);
     $user->save();
     return $this;
   }

library/Class/User/Settings.php

@@ -210,6 +210,17 @@ class Class_User_Settings {
   }
 
 
+  public function getPopupFeatures() {
+    return $this->get(Class_User_Settings::POPUP_FEATURES);
+  }
+
+
+  public function setPopupFeatures($boolean) {
+    $this->set(Class_User_Settings::POPUP_FEATURES, $boolean);
+    return $this;
+  }
+
+
   protected function _getCheckedFeatures($id) {
     $checked_features = explode('-', $this->get(static::CHECKED_FEATURE));
     return array_values(array_unique(array_merge($checked_features,