Merge commit 'smcv/prefix'

Conflicts:

	doc/news/version_2.49.mdwn

Also fixed the newest news file (and my wikiannounce script).

diff --cc doc/news/version_2.54.mdwn
index 299ff377a7df70a10f6be6443a8a99e404c7f34f,0000000000000000000000000000000000000000..075bc65f8f0e593631d86817b62e191894335d26
mode 100644,000000..100644
--- 1/doc/news/version_2.54.mdwn
--- /dev/null
+++ b/doc/news/version_2.54.mdwn
@@@ -1,46 -1,0 +1,46 @@@
- ikiwiki 2.54 released with [[toggle text="these changes"]]
- [[toggleable text="""
++ikiwiki 2.54 released with [[!toggle text="these changes"]]
++[[!toggleable text="""
 + * [ Joey Hess ]
 +   * Make it possible to load setup files w/o running them. Code
 +     needing to do so can call IkiWiki::Setup::load, which will return
 +     a hash of values.
 + * [ Josh Triplett ]
 +   * ikiwiki-transition: Fix command-line processing so the prefix\_directives
 +     transition works again.
 + * [ Joey Hess ]
 +   * template: Add support for a BASENAME variable.
 +   * Fixes creation of pages when clicking on WikiLinks starting with "/".
 +   * Change deb dependencies to list Text::Markdown before markdown, since
 +     the former, while slower, has a much better html parser that avoids
 +     numerous bugs.
 +   * Move yesno function out of inline and into IkiWiki core, not exported.
 +   * Error handling improvement for preprocess hooks. It's now safe to call
 +     error() from such hooks; it will cause a nicely formatted error message
 +     to be inserted into the page.
 +   * Cut the size of the binary package in half by excluding pages for bugs
 +     and todo items from the html shipped in it.
 +   * parentlinks: New plugin, split out of ikiwiki core and enabled by default,
 +     and several new fields added to allow for advanced styling. (intrigeri)
 +   * smileys: Some fixes for escaped smileys.
 +   * smileys: Note that smileys need to be double-escaped for the escaping to
 +     work. Markdown removes one level of escaping.
 +   * Add a postscan hook.
 +   * search: Use postscan hook, avoid updating index when previewing.
 +   * git: Put web committer name/openid/address in the git author field.
 +     The committer's email address is not used (because leaking email addresses
 +     is not liked by many users). Closes: #[451023](http://bugs.debian.org/451023)
 +   * git: Fix parsing of git logs with no commit messages at all.
 +   * search: Fixes for title stemming, and use better term for tags.
 +     (Gabriel McManus)
 +     (Rebuilding the wiki on upgrade to this version is recommended if you
 +     use the search plugin.)
 + * [ Simon McVittie ]
 +   * meta, inline: Support guid options, to allow forcing a particular url or
 +     uuid in feeds.
 +   * meta: fix title() PageSpec
 +   * Some footer style changes.
 +   * aggregate: Add an `aggregateinternal` option, which allows storing
 +     aggregated data to internal-use files, rather than wiki pages. This
 +     can save disk space, and be faster.
 +   * ikiwiki-transition: Add a `aggregateinternal` transition to rename
-      the aggregated files."""]]
++     the aggregated files."""]]