Bob-omb Snap Together

I'm still in the process of printing this, so it may and probably will change yet... So the pin holes in the body should be fixed now, I'm printing it now, but have uploaded the new files now.

A remix of [thing:24783](http://www.thingiverse.com/thing:24873) with a snap together body (using a fixed pin) and feet remodeled in openscad.

The pins were also updated to [Pin Connectors V3](http://www.thingiverse.com/thing:33790) by [emmett](http://www.thingiverse.com/emmett/designs) since they seem to work better when printed in PLA.