v0.2.3

Updates
Usage instructions in readme.md
Added Zenodo citation DOI info in readme.md

Full Changelog: https://github.com/rahulrameshnair/lcis/changelog.md

v0.2.2

First public release in Github.
Updated readme.md
Detailed changes can be found inside changelog.md

Full Changelog: v0.2.1...v0.2.2