- prefix obsoletes, fixes #116
- added triad for PATO:0015026 stability, fixes #113, @sabrinatoro
- Add 'partially malformed' qualities and relabel existing classes. #103, @seger
- Added to disposition slim, see #112
- added triad for PATO:0000973 porosity, fixes #110, @pbuttigieg
- is-opposite-of relationships, see biorxiv.org/content/early/2017/02/16/108977 for details