public function installTaskDone($selfedit = 'false') {
		$this->selfedit = $selfedit;
		$this->installService = new ComposerInstaller($selfedit == 'true');
		$this->installService->validateCurrentInstall();
		
		$installTask = $this->installService->getNextInstallTask();
		if ($installTask) {
			$this->printInstallationScreen($selfedit);
		} else {
			set_user_message("Installation process succeeded!", UserMessageInterface::SUCCESS);
			header("Location: .?selfedit=".$selfedit);
		}
		
		
	}