Changes in version 0.2.1 (2023-03-21)                  

  - Fixed deprecated tidyr verbs

                 Changes in version 0.2.0 (2021-07-26)                  

  - Fixed error messages

                 Changes in version 0.1.12 (2021-05-12)                 

  - Added the option to supply your own API key
  - Building the vignette is skipped if there is no internet

                 Changes in version 0.1.11 (2021-01-22)                 

  - Minor fix for handling of failed downloads if connection refused by
    API

                 Changes in version 0.1.10 (2021-01-07)                 

  - Minor fix for handling of failed downloads, tests are skipped
    without internet connection

                 Changes in version 0.1.9 (2021-01-04)                  

  - Minor fix for curl dependency on macOS

                 Changes in version 0.1.8 (2020-09-11)                  

  - Minor fix for future compatibility with dplyr

                 Changes in version 0.1.7 (2019-04-01)                  

  - Test fixed

                 Changes in version 0.1.6 (2018-04-06)                  

  - Test fixed

                 Changes in version 0.1.5 (2018-02-20)                  

  - Re-added vignette

                 Changes in version 0.1.4 (2017-10-08)                  

  - Bug-fix in error-handling

                 Changes in version 0.1.3 (2017-09-23)                  

  - Faster download due to using jsonlite insteal of xml2

                        Changes in version 0.1.2                        

  - Inconsistent use of real time und realtime fixed

                 Changes in version 0.1.1 (2017-06-10)                  

  - Updated documentation etc.

                 Changes in version 0.1.0 (2017-06-06)                  

  - Initial submission to CRAN