/** Write to all users that can see this user (not including this user in the list), appending CR/LF
* @param text The format string for text to send to the users
* @param ... POD-type format arguments
*/
/** Write to all users that can see this user (not including this user in the list), appending CR/LF
* @param text The format string for text to send to the users
* @param ... POD-type format arguments
*/