$cfg = FrameworkConfiguration::getInstance();
// Load all classes
-ClassLoader::getInstance()->scanClassPath(sprintf("%s/%s/", $cfg->readConfig('application_path'), $cfg->readConfig('app_name')));
+ClassLoader::getInstance()->scanClassPath(sprintf("%s/%s/", $cfg->getConfigEntry('application_path'), $cfg->getConfigEntry('app_name')));
// Clean up the global namespace
unset($lowerClasses);