public function install() {
		$version = get_option( 'dozent_version' );

		do_action( 'dozent_plugin_before_activate', $version );

		//Save Option
		if ( ! $version ) {
			//Install necessary things for the Dozent
			Install::instance();

			//Rewrite Flush
			update_option( 'required_rewrite_flush', dozent_time() );
		}

		do_action( 'dozent_plugin_after_activate', $version );


		//Updated the current Dozent Plugin version.
		update_option( 'dozent_version', DOZENT_VERSION );
	}