Click to Dismiss in system messages

When was that introduced?  I trust it's in SVN, but that is a very very nice addition.  

What file, or file do I need to update to get that working on my 1.0 install?

  • "Dismiss" feature is really nice, but don't forget to include its text to language file... in current SVN it's hardcoded (messages/errors/list.php and messages/messages/list.php).

  • The message still disappears for me without clicking dismiss.

    I am concerned about error messages which are quite long. I think those should stay until the user clicks dismiss.

  • Hi

    How can i increase the time the system message stays on as it dissapears to fast

    Can someone point me to where the code is?