MAJOR re-architecture

TT pushed some code that caused a few issues and I've been having
problems with load order of scripts the way I had things architected
(not to mention it was against the google security guidelines). Soo I
took the opporunity to re-architect the extensions to work "the right
way"; keeping most of our scripts out of TT's sandbox and leveraging
content scripts more heavily. There are plenty of broken features to
iron out still..