2014-12-30 23:58 GMT+02:00 Luya Tshimbalanga <luya(a)fedoraproject.org>:
MATE apps not visible means they needed app-data included on their
.desktop files hence the pleas from Richard Hughes.
Perhaps I couldn't get my thoughts in order when I started this thread, but
among the things I wrote was that although MATE apps now have AppData
files, they are not visible in gnome-software, because of the
GNOME_SOFTWARE_COMPATIBLE_PROJECTS environment variable.