Add Bobs mod support

[xbelt]

I would love to see Bob's mod support. So we can use this cool tool with bob's mod.

[clarabstract]

If you can contribute the data-source (see README) I'd be happy to merge it in.

[abrindam]

Some things that might be tricky... I haven't used Bob's mod but I've read a bit about it and I know its very comprehensive. Does it add any of the following?

• New assemblers
• New transport belts

Support for those would require additional code changes.

[Omgalof]

yes it do have new assemblers/transport belts