[ADD] gg textured rats revisited

[Joker]

I do know that some gg regs liked the rat maps, but they made the server lag and unstable. They ended up getting removed because of that reason.

[Goku]

I'm not sure that it would be the map that is unstable, seeing as the server crashes more frequently than any other gg server I've played on. The map is a remake, so maybe testing out gameplay on the sever would be the best judge of that. I did find some hidden blocks (overlapping each other and possibly making the map more expensive) in the file before I compiled it, and got rid of them. I tested it myself with several bots, but I'd like to see it up. It could always be taken down if it causes issues, but I'm almost certain it won't.