- Added Michael Cleverly's example of use of arguments for boolean parameters (found in http://openacs.org/forums/message-view?message_id=50519) to ad_proc's documentation. Thanks for the pointer Jeff! Made boolean and named parameters explanation clearer.
- Add lots more documentation to ad_proc. Even old-time #openacs'ers (myself included) didn't know how the (formerly undocumented) :boolean attribute for name parameters worked (thanks Til!). - Added example to ad_proc's docstring.