Merge "Make APIEditBeforeSave give the whole revision"

diff --combined RELEASE-NOTES-1.22
index ee98ed8,517a44c..2fc737c
--- 1/RELEASE-NOTES-1.22
--- 2/RELEASE-NOTES-1.22
+++ b/RELEASE-NOTES-1.22
@@@ -39,8 -39,6 +39,8 @@@ production
    page protection levels. The rights 'editprotected' and 'editsemiprotected'
    are now used for this purpose instead.
  * (bug 40866) wgOldChangeTagsIndex removed.
 +* $wgNoFollowDomainExceptions now only matches entire domains. For example,
 +  an entry for 'bar.com' will still match 'foo.bar.com' but not 'foobar.com'.
  
  === New features in 1.22 ===
  * (bug 44525) mediawiki.jqueryMsg can now parse (whitelisted) HTML elements and attributes.
@@@ -167,10 -165,6 +167,10 @@@
  * (bug 30713) New mw.hook "wikipage.content".
  * (bug 40430) jquery.placeholder gets a new parameter to set the attribute value
    to be used.
 +* $wgHTCPMulticastRouting renamed $wgHTCPRouting since it accepts unicast.
 +* $wgHTCPRouting rules can now be passed an array of hosts/ports to send purge
 +  too. Can be used whenever several multicast group could be interested by a
 +  specific purge.
  
  === Bug fixes in 1.22 ===
  * Disable Special:PasswordReset when $wgEnableEmail is false. Previously one
@@@ -238,6 -232,8 +238,8 @@@
  * (bug 51891) Fixed PHP notice on Special:PagesWithProp when no properties
    are defined.
  * (bug 52006) Corrected documentation of $wgTranscludeCacheExpiry.
+ * (bug 52077) The APIEditBeforeSave hook is giving the content of the whole
+   revision as second argument now, rather than just the current section.
  * (bug 49694) $wgSpamRegex is now also applied on the new section headline text
    adding a new topic on a page