--change-log-- 2.2.0 Florian Eggenhofer 30. May 2020

    * Compatibility with 9.0.1, reintegrated visualisation libraries

2.1.0 Florian Eggenhofer 17. December 2019

* Moved visualisation code to own library

2.0.0 Florian Eggenhofer 18. November 2019

* Changed to Biobase repository layout
* Added new Lineage datatype
* Using bytestring instead of string

1.0.3 Florian Eggenhofer 10. August 2017

* Compatibility with newest versions of fgl
* Improved travis file

1.0.2 Florian Eggenhofer 23. October 2016

* Changed datastructures for cutting the tree from list to vectors
* Improved travis file