====== - Less strict callback checks on python side.
0.4.1
====== - jacobian callback may now be None for DOPRI5 and Bulirsch-Stoer (not used anyway).
0.4
==== - Breaking Python API change: ny no longer needed in integrate_predefined/integrate_adaptive - Excepctions thrown from C++ are now propagated to Python.
0.3
==== - Breaking Python API change: "stepper" kwarg renamed to "method" (to follow SciPy better) - Cython source rendered from template.
0.2
==== - 'steppers' keyword added to integrate_adaptive - integrate_predefined added - integrate_adaptive have had its arguments reordered - dopri5 stepper also available
0.1
==== - Integration using adaptive step-size and the Rosenbrock4 stepper supported.