Updated Slovenian translation
[l10n] Updated Italian translation.
Tajik translation added
Updated Slovenian translation
Added Irish translation
Updated Irish translation
Updated Polish translation
view: don't discover URIs synchronously

Doing IO in the main loop is always a bad idea. But we don't need
to, because GStreamer can be made to do all the processing in a
background thread and only report the final result.

https://bugzilla.gnome.org/show_bug.cgi?id=706019
monitor files being deleted.
set the name of the program.