- removed the library `CRFPP` as a dependency, and replaced with the `sklearn`- compatible `sklearn-crfsuite`. - streamlined the installation process: the software is now installable via `pip` (fixed bug [\18](https://github.com/mromanello/CitationExtractor/issues/18))
28.06.2017
- substantial refactoring of `citation_extractor.ned.matchers.CitationMatcher` - for the record: this was the version of the code used by M. Filipponi ([mfilippo](http://github.com/mfilippo/))