PopMan

This is a minor request/suggestion but I think it would be nice to be able to close/minimize to tray the popman window by pressing the esc key. Some of the commands (delete, F12) are given by the keyboard and when one is working fast it is just easier to press esc than to reach for the mouse in order to click the x button..

Yes, this is a good idea, but ESC is already used to cancel the current connection. Therefore I will use Shift+ESC for hiding the main window to tray.