ikiwiki 3.20130212 released with these changes
- htmlscrubber: Allow the bitcoin URI scheme.
- htmlscrubber: Allow the URI schemes of major VCS's.
- aggregate: When run with --aggregate, if an aggregation is already running, don't go on and --refresh.
- trail: Avoid excess dependencies between pages in the trail and the page defining the trail. Thanks, smcv.
- opendiscussion: Don't allow editing discussion pages if discussion pages are disabled. (smcv)
- poll: Add expandable option to allow users to easily add new choices to a poll.
- trail: Avoid massive slowdown caused by pagetemplate hook when displaying dynamic cgi pages, which cannot use trail anyway.
- Deal with empty diffurl in configuration.
- cvs: Various fixes. (schmonz)
- highlight: Now adds a span with class highlight-<extension> around highlighted content, allowing for language-specific css styling.