#45 Customizable Status message

It would be good if the users can set a customizable status message. For example, if I am leaving the office and be back in 2 hours, I should be able to set my status as "Out of office. Be back in 2 hours." Since the time at which I set the status is already available in the main window, it will be easy for people to know when I am going to be back... This is one example.