Chat interface improvements..

Some things I thought would be useful for the chat interface. Now that we have the option to talk to merchant NPC's before going straight to the merchant interface, I noticed something which might be a cool feature.

When questions are asked, answers can have key letter highlighted so that players simply on press the key associated with the answer and that's it.

I also have suggestion for Bank merchant NPC's to have the text added to explain how he can also Claim Rewards for you (from store).

Interface should have support for 3d portraits for 'important' NPC's.. (not there yet, sorry).

Possibly chat oriented more as horizontal columns for this mode??

Big improvement to chat tabs to break apart specific conversations more easily (tab enhancements)