IfoEdit suggestion

[David Hwang]

I hope there is "close" button to close current opened ifo file.
Because the windows will not refresh if I change something, I
have to close IfoEdit and open the ifo file again to verify
the change is made correctly.

[Derrow]

Indeed, Doom9 once suggested it aswell.
I tried to implement a close button once, but it wasn't very successfull. It crashed the application :confused:

When I'll get more time, I'll have a look at it again.