Changes in version 0.1.3                        

  - This version uses fixest to greatly increase the speed.
  - Export bacon_summary to get aggregates for three kinds of
    comparisons: Earlier vs. Later (Good), Treated vs. Untreated (Good),
    and Later vs. Earlier (Bad)

                        Changes in version 0.1.2                        

  - This version removes an unnecessary balanced panel check/error.

                 Changes in version 0.1.1 (2020-01-24)                  

  - This version fixes the summary print from bacon(), to match the
    STATA package output.

                 Changes in version 0.1.0 (2020-01-16)                  

  - First release!