[mapmodels] Modern Dumpster

[Cleaner]

Hey, this is great. Hope to see it in 1.2 :)

Wish granted! Now available in SVN.

Prior to that I had to reduce polycount so it is now less complex but still looks neat.
Model stats:
Before: vertex 696 polys 662
Now: vertex 224 polys 372

To counter the lack of details in shape I have added some visuals, hope you fancy it.