-+ mail_send($to,$subject,$text,$conf['mailfrom'],'',$bcc,$h);
- }
+ return $mail->send();
+--- dokuwiki/conf/dokuwiki.php~ 2012-07-19 09:02:02.000000000 +0300
++++ dokuwiki/conf/dokuwiki.php 2012-07-19 19:12:53.031815276 +0300
+@@ -113,6 +113,7 @@
+ $conf['mailfrom'] = ''; //use this email when sending mails
+ $conf['mailprefix'] = ''; //use this as prefix of outgoing mails
+ $conf['htmlmail'] = 1; //send HTML multipart mails
++$conf['mailthreads'] = 1; //add threading headers to page change notification mails
+
+ /* Syndication Settings */
+ $conf['sitemap'] = 0; //Create a google sitemap? How often? In days.
+--- dokuwiki/lib/plugins/config/settings/config.metadata.php~ 2012-07-15 23:56:17.000000000 +0300
++++ dokuwiki/lib/plugins/config/settings/config.metadata.php 2012-07-19 19:15:54.789443307 +0300
+@@ -178,6 +178,7 @@
+ $meta['mailfrom'] = array('richemail');
+ $meta['mailprefix'] = array('string');
+ $meta['htmlmail'] = array('onoff');
++$meta['mailthreads'] = array('onoff');
+
+ $meta['_syndication'] = array('fieldset');
+ $meta['sitemap'] = array('numeric');
+--- dokuwiki/lib/plugins/config/lang/en/lang.php~ 2012-07-19 19:17:16.000000000 +0300
++++ dokuwiki/lib/plugins/config/lang/en/lang.php 2012-07-19 19:17:19.673005805 +0300
+@@ -148,6 +148,7 @@
+ $lang['mailfrom'] = 'Sender email address to use for automatic mails';
+ $lang['mailprefix'] = 'Email subject prefix to use for automatic mails. Leave blank to use the wiki title';
+ $lang['htmlmail'] = 'Send better looking, but larger in size HTML multipart emails. Disable for plain text only mails.';
++$conf['mailthreads'] = 'Add threading headers to page change notification mails';