Don't forget to include the propagation penalty version.
Penalized version included as a comment. Need to test it!
Including the penalized version of circular fitting.

The translation speed has a penalty factor once fitting to minimize
overfitting. But the default value for now is 0, .i.e. no penalty. I
Need to work on it.
Minor bugfix, it was missing an \ on the penalized cost funciton.
Adding the support functions for the Monte Carlo tests.
New minor version with montecarlo.py
Just some doc