ikiwiki/ news/ version 3.20200202.4

ikiwiki 3.20200202.4 released with these changes

- [ Simon McVittie ]

  - build: Don't install an empty share/ikiwiki/examples/doc/examples

- [ Joey Hess ]

  - aggregate: When a feed has an enclosure that is an image, audio, or video, include the enclosure in the generated page.
  - aggregate: Also support feeds with media:content tags.
  - git: Pass --no-rebase when pulling, to avoid git warning messages about pull.rebase.

- [ Amitai Schleier ]

  - highlight: Adapt to API change in highlight >= 4.0
  - Avoid 'Duplicate specification' for option "s"

- [ Jonathan Dowland ]

  - html5: Switch from pubdate=pubdate to class=dt-published
  - mdwn: debug() which implementation is chosen

- [ Antoine Beaupré ]

  - recentchanges: support non-CGI links
  - add geo: scheme
  - pass PAGE variable to templates

- [ intrigeri ]

  - po: fix support for UTF-8 with po4a 0.58+