I tested a bit more and just noticed one thing: If user has set auto-login on
LXDE and then trisquel-mini-data metapackage is removed and when the system
will restart next time then a login screen appears and user password does not
work anymore and user can't continue to forward. Maybe this is bug.
So my system works well with auto-login when the following packages have
leaved into the system
trisquel-codecs
trisquel-desktop-common-data
trisquel-gtk-theme
trisquel-icon-theme
trisquel-keyring
trisquel-mini-data
trisquel-release-upgrader-core
trisquel-release-upgrader-gtk
trisquel-wallpapers
Besides I highly recommend that a system backup is taken before than any
metapackages are removed.
