* src/network-scheme.desktop.in:
        * nautilus-computer.desktop.in.in:
        * nautilus.desktop.in.in:
        * nautilus-home.desktop.in.in:
        * nautilus-file-management-properties.desktop.in.in:    
        "Application" is not a valid category in the freedesktop.org
        specification. Also added GNOME and/or GTK where appropriate.

svn path=/trunk/; revision=12793