ikiwiki 3.20120419 released with these changes

  • Remove dead link from plugins/teximg. Closes: #664885
  • inline: When the pagenames list includes pages that do not exist, skip them.
  • meta: Export author information in html <meta> tag. Closes: #664779 Thanks, Martin Michlmayr
  • notifyemail: New plugin, sends email notifications about new and changed pages, and allows subscribing to comments.
  • Added a "changes" hook. Renamed the "change" hook to "rendered", but the old hook name is called for now for back-compat.
  • meta: Support keywords header. Closes: #664780 Thanks, Martin Michlmayr
  • passwordauth: Fix url in password recovery email to be absolute.
  • httpauth: When it's the only auth method, avoid a pointless and confusing signin form, and go right to the httpauthurl.
  • rename: Allow rename to be started not from the edit page; return to the renamed page in this case.
  • remove: Support removing of pages in the transient underlay. (smcv)
  • inline, trail: The pagenames parameter is now a list of absolute pagenames, not relative wikilink type names. This is necessary to fix a bug, and makes pagenames more consistent with the pagespec used in the pages parameter. (smcv)
  • link: Fix renaming wikilinks that contain embedded urls.
  • graphviz: Handle self-links.
  • trail: Improve CSS, also display trail links at bottom of page, and a bug fix. (smcv)