Most recent fix for class colors isn't published to twitch app

[mudohir]

Setup a computer to play at home and noticed that the wrong version of the addon is available on twitch.

Looking at the addon code you can tell because it mentions that the shaman color is incorrect

-- Shaman color is incorrectly shared with pally in the table in classic

Instead of the udpated comment where I dropped the incorrect.
The comment is easiest way to tell, but there are a couple functional changes to protect user from seeing LUA errors in classic.