Bug 1064281 - Add a few classes to HTML elements on about:privatebrowsing. r=bmcbride
Bug 1062745 - make sure the project button doesn't cover the control buttons. r=jryans
Bug 1061673 - Improve error reporting of unrecognized packets. r=jryans
Bug 1059727 - Add API to fire a new Toolbox panel initialization events. r=bgrins