Need chat improvements

[zynkor]

Hi

We could really use more chat features such as:
- toggle on/off the timestamp of each message
- long press on message in chat (or add a dropdown arrow for each message) to show multiple options (copy message to clipboard, inspect player, tell player, trade player, etc)
- scale chat font size +/-, also scale "visible chat lines" +/-
- new chat tab for "current zone only" (only show messages from current zone in chat, so messages from guild, party, pm, or other sources will not be visible)

Thanks