Bug 1101122 - Update about:home search styling. r=felipe
Bug 1101147 - Update about:newtab search styling. r=Mossop
Bug 1097942 - add UITour mechanism for selecting an engine, r=Unfocused
Bug 1101648 - UITour API to determine selected search engine. r=gavin
Bug 1101670 - UITour: ability to set a search term and show the search popup. r=dolske
Bug 1101669 - UITour: showInfo(search) should drop its notification from the end of the search box, not the middle. r=gijs