protected function reload($pathLocal = null, $pathGlobal = null, $pathCommon = null)
    {
        $this->settings->reload($pathGlobal, $pathLocal, $pathCommon);
    }
protected function reload($pathLocal = null, $pathGlobal = null, $pathCommon = null)
    {
        $this->settings->reload($pathGlobal, $pathLocal, $pathCommon);
    }
protected function reload ( $ pathLocal = null , $ pathGlobal = null , $ pathCommon = null ) { $ this -> settings -> reload ( $ pathGlobal , $ pathLocal , $ pathCommon ) ; }
Reloads config data from disk.

@throws \Exception if the global config file is not found and this is a tracker request, or
if the local config file is not found and this is NOT a tracker request.
Reloads config data from disk .