Changes in version 0.7.2 (2025-03-25)                  

    o   fixed cut off of help statement, thanks to @eddelbuettel

                 Changes in version 0.7.1 (2020-06-24)                  

    o   fixed a debugging statement, thanks to @eddelbuettel

                        Changes in version 0.7.0                        

    o   activated tests

    o   Implemented arguments and options with spaces (quoted) thanks to @ajmazurie and
	@lorenzwalthert

    o   options with hyphens in the name are changed into snake_case, thanks to @t-kalinowski

                        Changes in version 0.6.2                        

    o   improved README.md thanks to @andreysmelter

    o   improved error message (showing options) issue #24

                 Changes in version 0.6.1 (2018-10-11)                  

    o   changed methods dependency to import (issue #35, thanks to @eddelbuettel). Should
	have be done earlier, but did work with R version <= 3.3

                  Changes in version 0.6 (2018-08-03)                   

    o   removed stringr dependency

                 Changes in version 0.4.5 (2016-06-13)                  

    o   Fixed single argument which embed a space (issue #11, thanks to @malcook)

                        Changes in version 0.4.4                        

    o   Fixed arguments which embed a space (issue #11, thanks to @jennybc)

    o   Added `print` method for docopt (issue @12, thanks to @eddelbuettel)

                       Changes in version 0.4.3.1                       

    o   Fixed stringr dependency thanks to (@eddelbuettel)

                         Changes in version 0.4                         

    o   Fixed repeating options (issue #8, thanks to @cboettig)

    o   Fixed parsing after double -- (thanks to @ljos)

    o   Fixed printing multiple usage statements (issue #7, thanks to @rgrannell1)

                  Changes in version 0.3 (2014-09-03)                   

    o   Breaking change! By default stripped names (no dashes and angles) are added to the return list

    o   added support for quoted strings as arguments (thanks to @aniketschneider/issue #4)

    o   added extra "\n" to --help output (thanks to @eddelbuettel)

    o   added `strip_names` to docopt (suggestion of @eddelbuettel)

    o   changed "Imports: methods"" into "Depends: methods" (thanks to @pschulam)