fixes #2238 (#2241)
fixes #2238 (#2241)

* Remove erroneous lemma lookup år > åra in Swedish

* Add contributors agreement

* Add contrib agreement to correct directory

* Revert change to CONTRIBUTOR_AGREEMENT

explosion/spaCy,recognai/spaCy,recognai/spaCy,spacy-io/spaCy,aikramer2/spaCy,explosion/spaCy,honnibal/spaCy,spacy-io/spaCy,recognai/spaCy,honnibal/spaCy,spacy-io/spaCy,spacy-io/spaCy,aikramer2/spaCy,honnibal/spaCy,spacy-io/spaCy,recognai/spaCy,explosion/spaCy,spacy-io/spaCy,recognai/spaCy,aikramer2/spaCy,aikramer2/spaCy,aikramer2/spaCy,explosion/spaCy,honnibal/spaCy,recognai/spaCy,explosion/spaCy,explosion/spaCy,aikramer2/spaCy