version 0.3
- Breaking change! By default stripped names (no dashes and angles) are added to the return list
- added support for quoted strings as arguments (thanks to @aniketschneider/issue #4)
- added extra "\n" to --help output (thanks to @eddelbuettel)
- added `strip_names` to docopt (suggestion of @eddelbuettel)
- changed "Imports: methods"" into "Depends: methods" (thanks to @pschulam)
