Spline code upgraded with excellent results

[zunzun.com]

I have updated the old spline code in the core pyeq3 library to use a more recent scipy module, splines are working very well now.

To install the updated code, use the command "pip3 install -U pyeq3".

James

[zunzun.com]

I have just made on other spline change: the newer scipy Univariate Spline that is now used in pyeq3 requires the data to be sorted by value of the independent ("X") data, this has been done. I could not find this requirement in the scipy documentation.

This should complete all work on the spline code.

James