Gave Robot Model item a 3D look

![robotmodel3d](https://f.cloud.github.com/assets/3749465/956853/aeb0fd38-0445-11e3-90b7-bca120f68145.png)

I kinda didn't have any inspiration on work on this project lately, but while watching some YouTube videos I found [this one] (http://www.youtube.com/watch?v=_VdUo84dKcU) and I had an idea. Since the robot model should be just the robot scaled down, then why don't we just make it that way. It uses the same model and texture as the entity, so there should be no problems if we're going to change it. I am also wondering if any people are still following this project, because it seems kind dead...