Multiple bonded objects

Whoa, lots has happened during this last hour or so. I rm -rf ~, realised I had backups of most of my work, recovered them, and worked a bit on this. Yup, now we're doing 36 object simulation with a bogus temperature display! Remember the particles are freaking heavy (1 kg each), so that's alot of energy, which is why the Boltzmann's constant isn't really 10^-23 but much much smaller. I needed to get something nice, not +infinity. Still only 2D and still no Van Der Waals and still no proper bond strenght force calculation. But strings are nice