See #16

Had cast to wrong type

Python part still needs to be fixed, almost there, compiles in clang again

The key point is to speed up compilation, and make it easier to develop, by using the packaged C++ interface more extensively

Not the problem, it was the pow(x,1/3), where x < 0

A test that nonpolar works with multipolar

Added multipolar terms; doesn't compile on mac anymore

Appears to be working, additional testing required. Generalizing to handle G&V and G&T correlation integrals remains

Very subtle problem with handling derivatives at zero density

Another bugfix release is needed

Closes #34

Closes #40

Can do binary mixture tracing now!

Seems to be working

Doesn't have the claimed critical temperature; closer before fixing the erroneous coefficient

Ready for Python!

Seems to be fixed now, not sure what the fix was

Also test dipolar with JSON

The references seem to be getting broken. There must be an implicit copy somehow.

Added into the coeffs structure, nice interface

Need to decide on how to handle the model composition with the chain models