Marantz Lamp Housing

This is an edit to the Marantz 2250 Lamp Housing
(Credits for the original go to dwlocks (http://www.thingiverse.com/dwlocks)! You can find that model here: http://www.thingiverse.com/thing:30132)

I have:
* Edited the model to include an angle in the top interior (for easier 3D printing without supports)
* I have removed the middle supports in the back (due to conflicts with the way tabs are bent over time --only a few mm difference, but I found them more of a hassle to keep)