3.26.1 - September 29, 2017 =========================== - Fix search engine dialog, which has been borked since 3.24.3 (#787458) - Allow overriding autofilled username in password forms (#787498) - Fix non-HTML/MHTML files being saved as MHTML (#788111) - Don't disable navigation actions when history is cleared (#788329) - Fix bookmarks import crash when there's no Firefox profile