Add flag for hiding outdated data for gensim.downloader.info (#1736)
Add flag for hiding outdated data for gensim.downloader.info (#1736)

* Deduplicate links

* Add 'actual' flag for hiding outdated data

* fix type

* rename option

piskvorky/gensim,gojomo/gensim,mattilyra/gensim,piskvorky/gensim,RaRe-Technologies/gensim,markroxor/gensim,gojomo/gensim,mattilyra/gensim,RaRe-Technologies/gensim,piskvorky/gensim,markroxor/gensim,RaRe-Technologies/gensim,mattilyra/gensim,RaRe-Technologies/gensim,gojomo/gensim,markroxor/gensim,gojomo/gensim