Contact-map

The 0.1.x release cycle is primarily for testing automated release process we're putting in place. The first release for public use will be 0.2.0. This is a test release for 0.2.0.

This release fixes a bug in the deployment process from the previous release. See the [release notes for 0.1.3](https://github.com/dwhswenson/contact_map/releases/tag/v0.1.3) for more information about new features and other improvements.

The 0.1.x release cycle is primarily for testing automated release process we're putting in place. The first release for public use will be 0.2.0. This is a test release for 0.2.0.

WARNING! API break: `.df` returns sparse DataFrame with NaN in empty places, instead of 0.0. See 18.

New Features

* faster plotting; direct conversion of scipy sparse matrices to pandas sparse matrices (18)

Other improvements

* tests for minimum distance and related code (17)
* update contact maps example (20)
* add docs (14, 16)
* improve `setup.py` and release process (15, 19)

The 0.1.x release cycle is for testing the PyPI/conda-forge release process we're putting in place.

* add `LICENSE` to `MANIFEST.in`
* improve `README.md` and conda recipe