+ * The page name and parent links has switched from using a <h1> to a styled
+ <span>, so pages can use <h1> internally instead of needing to use <h2>.
+ * Updated all of ikiwiki's own wiki pages for that.
+ * Add pagetemplate hook, which can be used by plugins that want to mess
+ around with adding new stuff to the page template.
+ * Remove headercontent; the search plugin now adds the search box to the
+ header by registering a pagetemplate hook, and other plugins should do
+ similarly.