Merge pull request #42 from NASA-IMPACT/feature/version-bump

Bump up the version to 0.2.0-alpha

Merge pull request #39 from NASA-IMPACT/feature/bump-version

Bump up version to 0.1.2-alpha

Merge pull request #34 from NASA-IMPACT/feature/version-bump

Bump up the version to 0.1.1

Merge pull request #32 from NASA-IMPACT/feature/version-bump

Bump up the version to 0.1.0-alpha

Bump up the version to 0.0.3-alpha

Bump up the version to 0.0.2-alpha

Update README with documentation