The EN DASH is not really required in year ranges such as 2012–2015 when
we're talking about comments in source code that is probably being
displayed in a fixed font anyway. Changing back to an ordinary hypen
allows us to make a meaningful test for use utf8.
$NewText is replaced by a call to NewText() which you can overwrite. Or
you can provide translations for the texts used by NewText(). Basically,
the new text explains that the page in question does not exist and
invites you edit it.
Without this it throws warnings like 'Name "OddMuse::ScriptName" used only once'.
It is unclear whether these warnings make any sense. We will hide them for now.
According to http://dev.perl.org/licenses/ the Perl license is either
the GPL or the Artistic license. We'll pick the GPL so that it matches
the rest of Oddmuse.
Replaced the $Id$ tags in $WikiDescription for all the modules and wiki.pl itself with a link to the source and an appropriate wiki page, if possible. This is shown in action=version and should help users figure out what another wiki has installed.
(propfind_data): Use cached data if appropriate.
(propfind): Add support for displayname and getetag properties.
Use propfind_data() to cache data. Add etag to the response even
though the RFC says PROPFIND should not be cached. No longer use
libraries for decoding and escaping.
(DavNewOpenPage): Add 'created' property to all pages.
