public function getRemote_version()
	{
		$params = array(
			'body' => array(
				'action' => 'version',
				'license_user' => $this->license_user,
				'license_key' => $this->license_key,
			),
		);
		$request = wp_remote_post ($this->update_path, $params );
		if ( !is_wp_error( $request ) || wp_remote_retrieve_response_code( $request ) === 200 ) {
			return unserialize( $request['body'] );
		}
		return false;
	}