Shell Flags

Several minor bugs were fixed with this release, but the biggest change is to how non-flag arguments are handled. When coupled with the enhanced version of getopt, this release can now properly handle a mixture of flag and non-flag options anywhere on the command line.

This is both a minor bugfix release and a minor new feature release. It adds several warning messages, fixes three issues, and displays the default value behind the help string when help is requested. Additionally, the coding standards have been modified slightly and officially documented. They were taken from the standards used by shUnit2 (the unit testing framework used for the unit testing).

This release improves zsh 3.0 support and fixes some other minor bugs. Several additional unit tests were added to improve testing under more operating systems.

This release has been tested with several OSes
(Linux, Solaris, and Mac OS X) on several shells
(bash, dash, ksh, pdksh, sh, and zsh).