Changes in version 0.1.1 (2019-06-29)                  

  - fixed issue with the NYT vignette (now suggests package "textdata")
  - moved vignette to 'example' folder in root directory
  - security improvements to the set_api_key function (#41) - thanks to
    MikeJohnPage

                 Changes in version 0.1.0 (2019-03-05)                  

  - initial publication on Github