Use CUDA EOS and reactions

[dwillcox]

I'm working on swapping out the burner calls in react_state to use the CUDA-accelerated integration in the cudadevice branch of Microphysics.

Because the reaction integrator calls the eos, it must be a device subroutine, so I'm also replacing all the eos calls in MAESTRO to call the CUDA interface to the eos.