String freeze break for Epiphany

[Xan <xan lopez gmail com>]

Hi,

after 2.27.92 people have been testing the gecko password import
feature and have found some bugs on it. Since this is a pretty
important functionality I'd like to make it as robust as possible, but
unfortunately to fix things properly I need to add a few strings to
Epiphany to do so. The patch is in bug
https://bugzilla.gnome.org/show_bug.cgi?id=594694, and it adds a total
of 3 new strings.

Thanks,

Xan