Import FCL File

[jfpow...@gmail.com]

I was interested in adding FCL support to scikit-fuzzy, so I followed up on issue #28 on the github list ("Import/Export FCL File").  That branch had some compatibility problems, so I re-wrote the parser from scratch and it now seems to work fine with older Pythons. I also got the back-end hooked up to the current API so that it generates scikit-fuzzy objects: basically, it supports those FCL features that are also in scikit-fuzzy.

The code is available at: https://github.com/jfpower/fcl-for-scikit-fuzzy

There are some examples there to show how this can be used with scikit-fuzzy.
I hope it might be useful, and would welcome any comments.  In particular, if you have some example FCL files of your own with test data, I'd be happy to see if I can reproduce the results.

Regards,

James.