New version! Wrapping up browser support. If no bugs are found in this version before @Andreas_Hegenberg releases the new stable BTT, then I think this is going to be the stable version. It's definitely RC1 material 
EDIT: Oh man I fixed the Now Playing output bug! Now iTunes widgets can display songs even if they have double quotes in them. Updated version to 2.563-4, haha.
If anyone's wondering, I used this code to escape the double quotes:
set aString to trackInfo
set astid to AppleScript's text item delimiters
set AppleScript's text item delimiters to quote
set aString to text items of aString
set AppleScript's text item delimiters to "\\" & quote
set aString to aString as text
set AppleScript's text item delimiters to astid
set trackInfo to aString
GoldenChaos-BTT 2.563-4 changelog:
- Fixed an issue where song titles with double quotes would break the iTunes Now Playing output
- Added Chrome Canary support to Browser Tabs widget
- Added Now Playing support for YouTube as a Fluid app (Try it out! Just create a Fluid app called YouTube
) - Added Twitch support to the Dock
Known issues:
- The Dock currently consumes a lot of energy, but I don't know why
