Changes since 5.06:
New welcome graphics in more languages
Cleaner code for pseudodirectory scripts; open source release includes articles script which may be renamed as desired
Moved some CSS around, using /css directory more
More consistency using $self in object classes
Slightly better robot detection in Counter.pm, with logging
New $Theme->Layout function and {LAYOUTPATH} variable

Changes since 5.05:
Fixed Counter.pm to not give warnings when running from CLI for testing
Changed some variable names for consistency
Cleaned up some HTML stuff

Changes since 5.04:
Added blogsearch.pl to open-source release
lots of changes in blogsearch.pl to handle upper-ASCII characters and more options for searching
made corresponding changes in blogsearch.box, but deleted some localized versions
removed errant single quote from PICS rating
cleanup to rss.pl, now handles Unicode properly, supports ?entries= on query string
Added PhroggyHTML module, for blogsearch.pl and rss.pl
Cleanup in Counter.pm, not shelling out to date anymore
Lots of general cleanup and minor bugfixes and stuff

Changes since 5.03:
fixed rss.pl to use HTTP_HOST instead of SERVER_NAME, then changed to use $Paths::Web{'root'}
changed default X11 theme to Bluecurve instead of E
added web root to Paths.pm
added {CGIPATH} to Page.pm, updated several files in webdocs to use it
removed Plain box type, and BOXTYPE support

Changes since 5.02

Fixed an extra "my" in Localize.pm
Cleaned up some code in Counter.pm and Page.pm, mostly removing extra parens
Added HEADTAG support and AddHead to Page.pm, not currently used
Added Content-length header to Page.pm
Rewrote ICRA rating tag in Page.pm (not previously in opensource release, now commented out)
Changed CSS for <code> to not use pre-formatted whitespace, so long lines don't break layout
Added RSS feed (rss.pl), and link to RSS feed on home page (in Home.tmpl files)
Changed icon of weblog page to folder-3, added to all themes
Fixed nav folder icons for Luna and Watercolor themes
