/**
  * Load all plugin that have been loaded to the queue
  */
 public function load()
 {
     $this->buildAllowanceTables($this->pluginsToLoad);
     foreach ($this->pluginsToLoad as $packageName => $plugins) {
         foreach ($plugins as $pluginName) {
             $this->usePlugin($packageName, $pluginName);
         }
         HookManager::callHook("AfterThisPluginTreeInit");
         HookManager::unRegisterHook("AfterThisPluginTreeInit");
     }
     $this->customConfigs = new Config();
 }