remove page_locking page, move content to plugins/lockedit

Also, removed obsolte para about using the prefs page to configure locked
pages, that interface is obsolete, hidden by default, and the locked_pages
setup file setting is used instead.

4 files changed, 22 insertions, 23 deletions

diff --git a/doc/features.mdwn b/doc/features.mdwn
index e9be02be4..395ca0981 100644
--- a/doc/features.mdwn
+++ b/doc/features.mdwn
@@ -146,10 +146,10 @@ Thanks to subpages, every page can easily and automatically have a
 
 ### Edit controls
 
-Wiki admins can [[lock_pages|page_locking]] so that only other admins can
-edit them. Or a wiki can be set up to allow anyone to edit Discussion
-pages, but only registered users to edit other pages. These are just two
-possibilities, since page edit controls can be changed via plugins.
+Wiki admins can lock_pages so that only other admins can edit them. Or a
+wiki can be set up to allow anyone to edit Discussion pages, but only
+registered users to edit other pages. These are just two possibilities,
+since page edit controls can be changed via plugins.
 
 ### [[PageHistory]]
 
diff --git a/doc/page_locking.mdwn b/doc/page_locking.mdwn
deleted file mode 100644
index 21f4fb027..000000000
--- a/doc/page_locking.mdwn
+++ /dev/null
@@ -1,17 +0,0 @@
-The administrator of a wiki can choose to lock some pages, which allows
-only the admin to edit them using the online interface. This doesn't
-prevent anyone who can commit to the underlying revision control system
-from editing the pages, however.
-
-To lock a page, log into the wiki as whatever user is configured as the
-admin, and in your Preferences page, you'll find a field listing locked
-pages. This is a [[ikiwiki/PageSpec]], so you have a fair bit of control
-over what kinds of pages to lock. For example, you could choose to lock all
-pages created before 2006, or all pages that are linked to from the page
-named "locked". More usually though, you'll just list some names of pages
-to lock.
-
-One handy thing to do if you're using ikiwiki for your blog is to lock 
-"* and !*/Discussion". This prevents others from adding to or modifying
-posts in your blog, while still letting them comment via the Discussion
-pages.
diff --git a/doc/plugins/lockedit.mdwn b/doc/plugins/lockedit.mdwn
index 01b0f157d..07abce1af 100644
--- a/doc/plugins/lockedit.mdwn
+++ b/doc/plugins/lockedit.mdwn
@@ -1,4 +1,20 @@
 [[!template id=plugin name=lockedit core=1 author="[[Joey]]"]]
 [[!tag type/auth]]
 
-This plugin enables [[page_locking]]. It is enabled by default.
+This plugin allows the administrator of a wiki to lock some pages, limiting
+who can edit them using the online interface. This doesn't prevent anyone
+who can commit to the underlying revision control system from editing the
+pages, however.
+
+The `locked_pages` setting configures what pages are locked. It is a
+[[ikiwiki/PageSpec]], so you have lots of control over what kind of pages
+to lock. For example, you could choose to lock all pages created before
+2006, or all pages that are linked to from the page named "locked". More
+usually though, you'll just list some names of pages to lock.
+
+One handy thing to do if you're using ikiwiki for your blog is to lock
+"* and !*/Discussion". This prevents others from adding to or modifying
+posts in your blog, while still letting them comment via the Discussion
+pages.
+
+Wiki administrators can always edit locked pages.
diff --git a/doc/todo/ACL.mdwn b/doc/todo/ACL.mdwn
index fb496c518..373f89364 100644
--- a/doc/todo/ACL.mdwn
+++ b/doc/todo/ACL.mdwn
@@ -32,7 +32,7 @@ Also see [[!debbug 443346]].
 >  defined in the wiki pages (although they could be).
 >* Given the previous two points, can't this be done with the `match_user()`
 > function defined by the [[plugins/attachment]] plugin (see the [[ikiwiki/pagespec/attachment]] pagespec info)
-> and the [[plugins/lockedit]] plugin (see [[page_locking]])?
+> and the [[plugins/lockedit]] plugin?
 >
 > For example, add the following to your config file:
 >