Merge pull request BrikerMan#46 from BrikerMan/develop

fix missing sequence_labeling_tokenize_add_bos_eos

Merge pull request BrikerMan#44 from BrikerMan/develop

release v0.2.0

Merge pull request BrikerMan#23 from BrikerMan/develop

v0.1.9

Merge pull request BrikerMan#20 from BrikerMan/develop

release v0.1.8

Merge pull request BrikerMan#18 from BrikerMan/develop

fix several minimal details

Merge pull request BrikerMan#4 from BrikerMan/develop

release v0.1.6

update setup