Pause on pop-up notifications

[dohboy]

The game resuming when you close the notification can be very annoying. You can get stuck in a click loop in many situations, like high speed flooding and float plane launches to name a few, where you can't pause the game to give orders. I know the ship needs to slow down, but every time I acknowledge the message the game completes another turn and gives me another message.

Have two buttons to close the message, so we can either pause or resume.

Edit- Another option would be a checkbox to pause when closed.