Merge branch 'release/8.6' into develop
updated old documentation to reflect new API parameter
move InputQueue from inner scope to module scope
* trying to avoid pickle errors on Windows
make print_topics return the topics as well (was: returned None)
Update gensim/corpora/dictionary.py
Merge pull request #96 from ruiEnca/patch-1

Update gensim/corpora/dictionary.py
add acquire/release methods for the fake no-op lock
get rid of native numpy types in output vectors
* json fails to serialize numpy.float32 etc
simplify shard relocation logic in Similarity
* goes with the new upgrades to similarity server
Merge branch 'develop' of github.com:piskvorky/gensim into develop
more helpful error message when user tries to index an empty corpus
minor pep8 change
addition doc strings for SVMlight format
add Unicode deaccent option to simple_preprocess
added str(LdaModel) method
allow lists as sparse document elements (was: only 2-tuples)
* `doc = [[0, 1.2], [1, 0.4]]` is now ok, in addition to `[(0, 1.2), (1, 0.4)]`
don't use protected Pool var (was: breaks in Python <2.7)
minor pep8 fix
MIN Try harder to find vocab file
MIN Ignore /dist & /build