Suggestion: make the alert number disappear after you open the modal

[Spritanium]

The default behavior of MyAlerts is kind of weird; the red number doesn't go away until you actually click the alert. Usually what people expect with a notification system is for the number to disappear as soon as they've opened the notification box (think Facebook, etc)

We fixed this on Minus World; I don't really remember how but we got it done. So it could be something to think about