Log Message:
Update www/p5-Kwiki to 0.38.  Changes from version 0.37 include:

- Tweak for Kwiki-HomePagePreference
- Allow the hub to be hooked.
- Socialtext changes
- Allow ; in addition to & in query strings
- Get rid of -M operators
- Make redirects RFC compliant
- Refactored themes
- empty links cause double page loads
- Refactors to get rid of hub connections
- eliminate use_class
- COmment support
- Kwid Formatter for Spork
- Also prints command usage from plugins.
- copyright 2005
- tweak space on usage()
- eliminate cleanup undef warning when doing 'kwiki -update'