7 commits

Author	SHA1	Message	Date
mark_story	037bc6cb2f	Changing how arguments are shown in help output.	2010-10-13 23:18:28 -04:00
mark_story	577603fbd9	Adding documentation, and improving error messages.	2010-10-13 23:18:26 -04:00
mark_story	1fec75e6ee	Adding omitted __()	2010-10-13 23:18:25 -04:00
mark_story	ef027f6d0e	Adding choices to usage and generated help text.	2010-10-13 23:18:25 -04:00
mark_story	4e91012144	Adding validation for positional arguments. ... You can use choices option to give a list of valid values that an argument can have.	2010-10-13 23:18:24 -04:00
mark_story	8b46645f6a	Making properties protected.	2010-10-13 23:18:24 -04:00
mark_story	5e8222ef39	Pulling out classes into separate files.	2010-10-13 23:18:24 -04:00