This makes Travis builds succeed, though it still doesn't cover all the GnuPG versions (for >= 2.1, I guess we should make use of :pinentry_mode => PINENTRY_MODE_LOOPBACK instead of the dummy pinentry program; I don't want to bother with this kind of stupidity).
Coverage decreased (-1.7%) to 88.828% when pulling a93f3300e9420fb3124321f76e354a4d5fe2e054 on wip/dueno/loopback into 2a9ba02fc031bc9735f83097af7adc70e97d2da6 on master.
This makes Travis builds succeed, though it still doesn't cover all the GnuPG versions (for >= 2.1, I guess we should make use of
:pinentry_mode => PINENTRY_MODE_LOOPBACK
instead of the dummy pinentry program; I don't want to bother with this kind of stupidity).