[Use invisible mode after login]
[Load also Messenger contacts at login (not only Facebook friends)]
[Enable group chats]
[Do not open chat windows on creation]
[&Leave/destroy chat]
[&Kick user]
[Protocol is offline or user isn't authorized yet]
[Connection failed with error code %d]
[Sticker received]
[SmileyAdd plugin required to support stickers]
[Source]
[Playable media]