Changes in version 0.6.0                        

  - new guess logical parameter to get_content_type() to control whether
    it is used as a last resort passthrough (addresses #4)
  - updated external guess database

                 Changes in version 0.5.0 (2019-07-08)                  

  - {tidytest}
  - CRAN release

                        Changes in version 0.4.0                        

  - Enhanced jpeg detection
  - Added distinction between pax and tar
  - Added lzip detection
  - Added 7-zip detection
  - Added wasm file detection
  - Added pcap and pcapng detection
  - Added avro detection
  - Added parquet detection

                        Changes in version 0.3.0                        

  - Dropped libmagic

                 Changes in version 0.2.0 (2016-08-16)                  

  - Works on Windows

                        Changes in version 0.1.0                        

  - Initial release