Changes in version 0.3.1 (2020-10-12)                  

  - Make example conditionally on availability of udpipe

                 Changes in version 0.3.0 (2019-01-17)                  

  - Speedup textrank_candidates_all (thanks to @emillykkejensen)
  - Make sure in the help a sentence identifier is used explicitely when
    doing data preparation for textrank_sentences

                 Changes in version 0.2.0 (2017-12-18)                  

  - Allow to extract keywords for summarizing text by adding
    textrank_keywords
  - textrank is now called textrank_sentences

                 Changes in version 0.1.0 (2017-11-22)                  

  - Allow to rank sentences for summarizing text