Modify Jetpack to work in local environment, no WordPress.com account needed. This is found on line 276 of jetpack.php

jetpack.php

/**
   * Is Jetpack active?
	 */
	//public static function is_active() {
	//	return (bool) Jetpack_Data::get_access_token( JETPACK_MASTER_USER );
	//}
	/* modify Jetpack to work for local environment */
	public static function is_active() {
    return true;
	}