Finally the trash, which was the last item that
needed to be implemented as an action, is an
action, a KatzeArrayAction to be exact.
This simplifies more code and also makes Window
and RecentlyVisited generically implementable.
Incidentally this change also fixes a bug where
the browser tried to add a new tab when the last
one was closed, even while destroying itself.
Furthermore sokoke_image_menu_item_ellipsized
and sokoke_widget_popup were promoted to Katze.
We're still keeping the old functions for now.
Switch configuration logic from a custom structure to
fully rely on MidoriWebSettings. This includes revamping
the preferences dialog. The old logic is not yet
replaced completely, this will follow soon, thus several
settings will have no effect right now.
Based on the implementation of localization via Gettext
contributed by Enrico Tröger, a few adjustments were made
to allow Midori to be properly localized. Initially
German is fully supported.
