* Add new hooks: canremove, canrename, rename. (intrigeri)
* rename: Refactor subpage rename handling code into rename hook.
(intrigeri)
* po: New plugin, suporting translation of wiki pages using po
files. (intrigeri)
* Add build machinery to build po files to translate the underlay wikis,
* Add further build machinery to generate translated underlays from
the po file, for use by wikis whose primary language is not English.
* Add Danish basewiki translation by Jonas Smedegaard.
* img: Fix adding of dependency from page to the image.
* pagestats: add among parameter, which only counts links from
specified pages (smcv)
* pagestats: when making a tag cloud, don't emit links where the
tag is unused (smcv)
* map: Avoid emitting an unclosed ul element if the map is empty.
(harishcm)
* inline: Add pagenames parameter that can be used to list a set
of pages to inline, in a specific order, without using a PageSpec.
(smcv)
* Add getsource plugin (Will, smcv)
Note that the new po plugin won't work until textproc/po4a is updated
to at least 0.34. Any takers?
65e3d8fc2d