[ADD] kdr_digdug

[Cr4zYcH1cK3nB0Y]

This is my first and only request. I remember playing this map a long, long, long, long time ago and it ROCKS. It will be especially good for gun game.

http://www.fpsbanana.com/maps/5100

I can't wait to play on this map again, especially with all of my friends on the IBIS Gun Game server

Thank you for your time