Adds a note about LaTeX requirements for Sphinx. Fixes #582.
Make Column/MaskedColumn copy method compatible with numpy copy
Update CHANGES.rst with this API change
Merge pull request #1250 from taldcroft/table/numpy-dev

Make Column/MaskedColumn copy method compatible with numpy copy
Merge pull request #582 from iguananaut/issue-582

LaTeX unicode support required for building docs
WIP
WIP
Added new model tests and restructured tests
Changed place of SymPyModels.ipynb
Fixed SciPy dependency in TestParametricModel