sergeant 0.8.1

Sergeant is a terminal based Twitch chat widget and bot in one. It will display the Twitch chat from your channel in terminal while also allowing you to add chat bot commands.
Documentation
Feature List:
Start Chat Client - done
- ferris_twitch chat name? token? client_id?

List Chat Commands  - done
- ferris_twitch cmds list

Add Chat Command - done
- ferris_twitch cmds add font "Berkeley Mono"
    !font => "Berkeley Mono" 

Remove Chat Command - done
- ferris_twitch cmds remove font

Send Message - do not want anymore
- ferris_twitch send "A chat message"

Send Announcements - done
- ferris_twitch announce -t 10m -n main "This is a scheduled announcement"

List Announcement - done
- ferris_twitch announce list
    main: "This is a scheduled announcement" (10m)
    event: "This is another announcement" (15m)

Remove Announcement - done
- ferris_twitch announce remove event


TO-DONE:
Handle all of these message tags:
  client-nonce - not in privmsg list
  emote-only - not in privmsg list
  flags - not in privmsg list
  room-id - don't need
  turbo - is commercial-free sitewide enabled, don't need
  user-id - do I need the user's id?