v2.2.3

Support CFF for (DataCite) collections. #4.

v2.2.2

Updated license to reflect history as bolognese gem.

2.2.1

Improve details of CFF conversion, e.g adding references.

2.2

Adding cff writer. Closing #4.

2.1

Added support for reading CFF files. #4.

2.0.2

added CFF file to describe the software.

2.0.1

Fix automatic changelog.

2.0

Adding support for writing Crossref XML.