Sudoku-lhs

- fix classifiers (no Cython here!)
- fix keywords to match those on GitHub
- add installation instructions to README.md, note PyPI

- initial release as separate project
- package as a Python library `sudoku_lhs`
- also provide trivial combinatorial and classical LHS samplers for comparison
- port `sudoku_cor_test` to Python

[2017-04-25]
- Python3 compatibility
- NumPyDoc style docstring
- define `__version__`

[2012-03-12]
- port to Python 2.7

[2010-09-23]
- initial MATLAB version