ikiwiki/ todo/ pal plugin

A plugin to generate calendars using pal.

Main issues:

  • pal's HTML output is not valid (fixed in pal SVN)
  • make sure it's secure
  • calendars change with time, so ikiwiki would need to be run from cron daily to update them, and the plugin would need to somehow mark the page as needing a rebuild after time had passed. Similar to aggregate.