diff --git a/Zotlabs/Daemon/Cron.php b/Zotlabs/Daemon/Cron.php
index d1c516f96..25e49b817 100644
--- a/Zotlabs/Daemon/Cron.php
+++ b/Zotlabs/Daemon/Cron.php
@@ -60,7 +60,7 @@ class Cron {
 				drop_item($rr['id'],false,(($rr['item_wall']) ? DROPITEM_PHASE1 : DROPITEM_NORMAL));
 				if($rr['item_wall']) {
 					// The notifier isn't normally invoked unless item_drop is interactive.
-					Zotlabs\Daemon\Master::Summon( [ 'Notifier', 'drop', $rr['id'] ] );
+					Master::Summon( [ 'Notifier', 'drop', $rr['id'] ] );
 				}
 			}
 		}
diff --git a/Zotlabs/Update/_1220.php b/Zotlabs/Update/_1220.php
index adcb8c9c6..6ce09c16b 100644
--- a/Zotlabs/Update/_1220.php
+++ b/Zotlabs/Update/_1220.php
@@ -26,14 +26,14 @@ class _1220 {
 		if(ACTIVE_DBTYPE == DBTYPE_MYSQL) {
 			$r = q("CREATE TABLE IF NOT EXISTS listeners (
   id int(11) NOT NULL AUTO_INCREMENT,
-  target_id varchar(191) CHARACTER SET utf8mb4 NOT NULL DEFAULT '',
-  portable_id varchar(191) CHARACTER SET utf8mb4 NOT NULL DEFAULT '',
-  ltype int(11) NOT NULL DEFAULT '0',
+  target_id varchar(191) NOT NULL DEFAULT '',
+  portable_id varchar(191) NOT NULL DEFAULT '',
+  ltype int(11) NOT NULL DEFAULT 0,
   PRIMARY KEY (id),
   KEY target_id (target_id),
   KEY portable_id (portable_id),
   KEY ltype (ltype)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8");
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4");
 
 		}
 
diff --git a/include/message.php b/include/message.php
index 4a673b961..936c01631 100644
--- a/include/message.php
+++ b/include/message.php
@@ -4,6 +4,7 @@
 
 require_once('include/crypto.php');
 require_once('include/attach.php');
+require_once('include/msglib.php');
 
 
 function mail_prepare_binary($item) {
@@ -498,11 +499,8 @@ function private_messages_drop($channel_id, $messageitem_id, $drop_conversation
 	}
 	else {
 		xchan_mail_query($x[0]);
-		$x[0]['mail_deleted'] = true;		
-		$r = q("DELETE FROM mail WHERE id = %d AND channel_id = %d",
-			intval($messageitem_id),
-			intval($channel_id)
-		);
+		$x[0]['mail_deleted'] = true;
+		msg_drop($messageitem_id, $channel_id, $x[0]['conv_guid']);
 		build_sync_packet($channel_id,array('mail' => array(encode_mail($x,true))));
 		return true;
 	}
diff --git a/include/msglib.php b/include/msglib.php
new file mode 100644
index 000000000..f0bf523de
--- /dev/null
+++ b/include/msglib.php
@@ -0,0 +1,28 @@
+<?php
+
+/* Common private message processing functions */
+
+function msg_drop($message_id, $channel_id, $conv_guid) {
+
+    // Delete message
+    $r = q("DELETE FROM mail WHERE id = %d AND channel_id = %d",
+        intval($message_id),
+        intval($channel_id)
+    );
+
+    // Get new first message...
+    $r = q("SELECT mid, parent_mid FROM mail WHERE conv_guid = '%s' AND channel_id = %d ORDER BY id ASC LIMIT 1",
+        dbesc($conv_guid),
+        intval($channel_id)
+    );
+    // ...and if wasn't first before...
+    if ($r[0]['mid'] != $r[0]['parent_mid']) {
+        // ...refer whole thread to it
+        q("UPDATE mail SET parent_mid = '%s', mail_isreply = abs(mail_isreply - 1) WHERE conv_guid = '%s' AND channel_id = %d",
+            dbesc($r[0]['mid']),
+            dbesc($conv_guid),
+            intval($channel_id)
+        );
+    }
+
+}
diff --git a/include/zot.php b/include/zot.php
index b29e86dfa..e31d650d2 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -12,6 +12,7 @@ require_once('include/crypto.php');
 require_once('include/items.php');
 require_once('include/queue_fn.php');
 require_once('include/perm_upgrade.php');
+require_once('include/msglib.php');
 
 
 /**
@@ -2331,16 +2332,13 @@ function process_mail_delivery($sender, $arr, $deliveries) {
 		}
 
 
-		$r = q("select id from mail where mid = '%s' and channel_id = %d limit 1",
+		$r = q("select id, conv_guid from mail where mid = '%s' and channel_id = %d limit 1",
 			dbesc($arr['mid']),
 			intval($channel['channel_id'])
 		);
 		if($r) {
 			if(intval($arr['mail_recalled'])) {
-				$x = q("delete from mail where id = %d and channel_id = %d",
-					intval($r[0]['id']),
-					intval($channel['channel_id'])
-				);
+                msg_drop($r[0]['id'], $channel['channel_id'], $r[0]['conv_guid']);
 				$DR->update('mail recalled');
 				$result[] = $DR->get();
 				logger('mail_recalled');
diff --git a/view/js/mod_photos.js b/view/js/mod_photos.js
index bf926c692..af675e31c 100644
--- a/view/js/mod_photos.js
+++ b/view/js/mod_photos.js
@@ -11,7 +11,8 @@ $(document).ready(function() {
 	$("#photo-edit-newtag").contact_autocomplete(baseurl + '/acl', 'a', false, function(data) {
 		$("#photo-edit-newtag").val('@' + data.name);
 	});
-
+	
+	$(".comment-edit-form  textarea").editor_autocomplete(baseurl+"/acl?f=&n=1");
 	$('textarea').bbco_autocomplete('bbcode');
 	showHideBodyTextarea();