* Add unminified jquery js and css files to source.
* Update to jquery 1.6.2, and jquery-ui 1.8.14.
The full files are included in the source but not the binary.
I'm not minifying the files as part of build because I don't want ikiwiki
to build depend on a javascript minifier. (Let alone need one at runtime).
Nor do I want to deal with any breakage caused by the minifier. These
files were taken from the debian packages.
The jquery-tmpl full file was taken from revision
66bb852217c49ae8c9a8f2522150354ae80463de of its git repository, which
matches the minified file I already had. I did not want to deal with possible
breakage in newer versions; this thing claims to need an ancient version of
jquery (1.4.2), and is perhaps only working by luck with the newer versions
as it is.
Using named parameters for these is overdue. Passing the session in a
parameter instead of passing username and IP separately will later allow
storing other session info, like username or part of the email.
Note that these functions are not part of the exported API,
and the prototype change will catch (most) skew, so I am not changing
API versions. Any third-party plugins that call them will need updated
though.
* comments: Comments pending moderation are now stored in the srcdir
alongside accepted comments, but with a `._comment_pending` extension.
* This allows easier byhand moderation, as the "_pending" need
only be stripped off and the comment be committed to version control.
* The `comment_pending()` pagespec can be used to match such unmoderated
comments, which makes it easy to add a feed of them, or a counter
indicating how many there are.
* Belatedly added a `comment()` pagespec.
Joey Hess