Client Messaging System is glitched

The message cropping system is really messed up, pretty often when someone responds to another person's message instead of getting put on the bottom of the messages, it gets put above the recent messages.

Also if you have a lot of chat boxes opened up and the name of the person/group you are talking to has to "zoom out" where the names get cropped to "...", it doesn't zoom back in if you close the message boxes and remains at the "..." for each name.