Option for no overlay close

Like you said for me to do on TTG I forked it and added in the option to make it so when the overlay is clicked it doesn't always close the pop up. It took me a while but the easiest way I seen was to make it so the overlay doesn't display but I am working on a better way but I didn't have much time and it took me about 30 minutes to come to that because the overlay covers the button. I will look into it later to make so the overlay doesn't cover the close button without hiding the overlay.

Thanks,
tpih/xNZxAssAssiNx