Add unfriend, mute and unmute buttons in profile

www/common/common-ui-elements.js

@@ -4174,7 +4174,6 @@ define([
                 }, function (e) {
                     cb(e);
                     if (e) { return void UI.warn(Messages.error); }
-                    UI.log(Messages.success);
                 });
             });
         });

www/common/messenger-ui.js

@@ -542,7 +542,7 @@ define([
                 var friend = contactsData[curvePublic] || friendData;
                 var muteBox = UI.createCheckbox('cp-contacts-mute', Messages.contacts_mute, false);
                 var content = h('div', [
-                    h('p', Messages._getKey('contacts_confirmRemove', [Util.fixHTML(friend.name)])),
+                    UI.setHTML(h('p'), Messages._getKey('contacts_confirmRemove', [Util.fixHTML(friend.name)])),
                     muteBox
                 ]);
                 UI.confirm(content, function (yes) {
@@ -553,7 +553,7 @@ define([
                     // TODO remove friend from userlist ui
                     // FIXME seems to trigger EJOINED from netflux-websocket (from server);
                     // (tried to join a channel in which you were already present)
-                }, undefined, true);
+                });
             });
 
             if (friendData.avatar && avatars[friendData.avatar]) {

www/common/outer/messenger.js

@@ -428,20 +428,21 @@ define([
         }
 
         var channel = ctx.channels[data.channel];
-        if (!channel) {
-            return void cb({error: "NO_SUCH_CHANNEL"});
-        }
 
         // Unfriend with mailbox
         if (ctx.store.mailbox && data.curvePublic && data.notifications) {
             Messaging.removeFriend(ctx.store, curvePublic, function (obj) {
                 if (obj && obj.error) { return void cb({error:obj.error}); }
+                ctx.updateMetadata();
                 cb(obj);
             });
             return;
         }
 
         // Unfriend with channel
+        if (!channel) {
+            return void cb({error: "NO_SUCH_CHANNEL"});
+        }
         try {
             var msg = [Types.unfriend, proxy.curvePublic, +new Date()];
             var msgStr = JSON.stringify(msg);