Fullscreen Problem(Cannot use fullscreen option)

[legend80]

I've introduced a couple of changes in r2132. First of all, I've finally removed the F4 switch method and now fullscreen has it's own popup menu!
I've also moved the display related settings to an appropriate "Display" menu, so you can now find the anti-alias, resolution and fullscreen options under Options > Configuration > Display.
Now, when lauching JPCSP in fullscreen mode, just left-click and a new menu will popup (it's still very basic, since it's mostly for testing). I've also done some work on screen resize, which still needs some testing, but in the end it should bring a great improvement to the fullscreen feature and fix the issue reported by Finzy and corvenik.
Also, the Anisotropic filter option is now saved as well, so you don't need to press it again after starting JPCSP.

A few problems but I still do love seeing progress here!

1) The RIGHT-click menu only works prior to loading a game - after the game is running, you have to kill task to escape.

2) Other resolutions still do not work. If anything but "native" is used, you CAN right click the screen and load your game, but then the screen goes black and you cannot actually run it.

3) Still missing a lot of menu gfx on SFA3 when in fullscreen (scaled). Screenshot below of what should be the character selection screen.