Remove KDE desktop block
In 2013 there was a change that file-roller will no longer appear in the KDE desktop. I use KDE, but don't use Ark - instead I choose to use file-roller and it is quite annoying that I have to type a name of executable when I want to open something with it.
I don't really see a reason to force not showing file-roller inside KDE. Please remove the "NotShowIn=KDE;" that was introduced in this issue: https://bugzilla.gnome.org/show_bug.cgi?id=691051
691051 diff: https://bug691051.bugzilla-attachments.gnome.org/attachment.cgi?id=232609