Added support for following raids. In order to sync with the transition in chat, it uses a different mechanism depending on whether chat is open, so opening or closing chat during a raid event may reset the follow choice made by the user.

Added some fixes to tooltips, help text, and color of mini chat. Added explanatory text and link when noscript or other extensions interfere with loading chat.

Updated icon on main Twitch page to replace old “5” logo. Updated privacy policy to state no data is collected (except by Twitch) and made minor updates to licensing files to make sure they are in compliance with the open licenses.