Added internal documentation.
Added docstrings and improved layout.
Added docstrings and improved layout.
Added docstrings.
Added function docstrings and improved whitespace usage.
Added function docstrings
Added function docstrings
Added docstrings and improved whitespace usage
Added internal documentation
Added function docstrings
Added function docstrings
Merge branch 'docs_layout' of https://github.com/acrellin/mltsp into docs_layout