Chat Autocomplete

Documenting how the chat auto-complete is intended to work, in case discrepancies are found.

• There are emotes and users (names) that are considered for auto-complete.
• Generally, emotes take preference over users.
• Ordering follows (least important to most important): alphabet, time a user last typed in chat, whether you tab completed an emote or user.
• The described ordering gets updated when sending a message, but also while typing it. (Consider an emote you have to tab 3 times for reaching and you want to post it 3 times in your message. The first time you tab 3 times, after that only once)
• When sending a message to chat, all tokens (split by space) get checked if they match an emote or user and treated as if they were tab completed (whether or not they actually were).