Added option to open chat navigation link in a popup.
Fixed an issue with new thread notifications not being posted when the thread requires approved.
Fixed an issue with new post notifications being posted when the post requires approval.
Chat will generate an error for users who do not have the permission to view the chat.
Message edit not working when saved.
Changed phrase "Please login to use the chat" to "You do not have the permission to use the chat" for users who have the permission to view the chat but not use.