* open a link
* enable double click option for links
  * click a link once (doesn't open)
  * open a link by double clicking
* right click on hyperlink (opens a context menu)
  * open link in browser 
  * copy the hyperlink
* mouse over an emote (info is displayed)
* mouse over a badge (info is displayed)
* click on a user to open his short profile
 * copy the username
 * open the twitch profile
 * (un-)follow the user
 * ignore the user 
 * disable higlights from this user
 * message the user
* scroll up and down in chat
