Disable gnome-software automatic updates downloading

The gnome-settings-daemon updates plugin is gone and update downloading
is handled by gnome-software instead. Adapt the live image schema
overrides for the changes.

fedora-live-base.ks

@@ -193,7 +193,7 @@ systemctl stop mdmonitor.service 2> /dev/null || :
 systemctl stop mdmonitor-takeover.service 2> /dev/null || :
 
 # don't enable the gnome-settings-daemon packagekit plugin
-gsettings set org.gnome.settings-daemon.plugins.updates active 'false' || :
+gsettings set org.gnome.software download-updates 'false' || :
 
 # don't start cron/at as they tend to spawn things which are
 # disk intensive that are painful on a live image

fedora-live-desktop.ks

@@ -12,9 +12,9 @@ cat >> /etc/rc.d/init.d/livesys << EOF
 
 
 # disable updates plugin
-cat >> /usr/share/glib-2.0/schemas/org.gnome.settings-daemon.plugins.updates.gschema.override << FOE
-[org.gnome.settings-daemon.plugins.updates]
-active=false
+cat >> /usr/share/glib-2.0/schemas/org.gnome.software.gschema.override << FOE
+[org.gnome.software]
+download-updates=false
 FOE
 
 # don't run gnome-initial-setup

fedora-live-workstation.ks

@@ -16,9 +16,9 @@ cat >> /etc/rc.d/init.d/livesys << EOF
 
 
 # disable updates plugin
-cat >> /usr/share/glib-2.0/schemas/org.gnome.settings-daemon.plugins.updates.gschema.override << FOE
-[org.gnome.settings-daemon.plugins.updates]
-active=false
+cat >> /usr/share/glib-2.0/schemas/org.gnome.software.gschema.override << FOE
+[org.gnome.software]
+download-updates=false
 FOE
 
 # don't run gnome-initial-setup

fedora-livedvd-robotics.ks

@@ -103,9 +103,9 @@ disable-lock-screen=true
 FOE
 
 # disable updates plugin
-cat >> /usr/share/glib-2.0/schemas/org.gnome.settings-daemon.plugins.updates.gschema.override << FOE
-[org.gnome.settings-daemon.plugins.updates]
-active=false
+cat >> /usr/share/glib-2.0/schemas/org.gnome.software.gschema.override << FOE
+[org.gnome.software]
+download-updates=false
 FOE
 
 # make the installer show up