private function setup_globals() {
		$this->file       = __FILE__;
		$this->basename   = plugin_basename( $this->file );
		$this->plugin_dir = plugin_dir_path( $this->file ) . 'wp-multi-network/';
		$this->plugin_url = plugin_dir_url( $this->file ) . 'wp-multi-network/';
	}