rather a lot of changes to make hyperestraier search be a plugin, allowing

for other types of search engine plugins if wanted, and also opening up a
lot of new possibilities for other kinds of plugins later

some notable changes along the way:

- lots of new hook types: cgi, render, delete
- wrapper files fixed to support config strings with newlines in them
- HEADERCONTENT in page template useful for plugins. Probably needs to be
  expanded to more such for other places plugins might want to add content.
- remove unnecessary wrappers field from config info stored in wrappers

1 files changed, 1 insertions, 3 deletions

diff --git a/doc/ikiwiki.setup b/doc/ikiwiki.setup
index d6ca7bb0b..3bc15891e 100644
--- a/doc/ikiwiki.setup
+++ b/doc/ikiwiki.setup
@@ -48,10 +48,8 @@ use IkiWiki::Setup::Standard {
 	#anonok => 1,
 	# Generate rss feeds for pages?
 	rss => 1,
-	# Use the Hyper Estraier search engine?
-	#hyperestraier => 1,
 	# Sanitize html?
 	sanitize => 1,
 	# To change the enabled plugins, edit this list
-	#plugin => [qw{pagecount inline brokenlinks}],
+	#plugin => [qw{pagecount inline brokenlinks hyperestraier}],
 }