adds kbd,plymouth rpms back.

We have had -kbd in the kickstart for a long time, but because of BZ#1199868
it wasn't actually getting excluded. Not having it causes
systemd-vconsole-setup.service to fail so we are adding it back for now.

Additionally we need to add back plymouth to cover up the subsequent failure
of systemd-vconsole-setup.service. See BZ#1272684.

fedora-cloud-base.ks

@@ -67,10 +67,14 @@ kernel-core
 
 # Some things from @core we can do without in a minimal install
 -biosdevname
--plymouth
+# Need to also add back plymouth in order to mask failure of
+# systemd-vconsole-setup.service. BZ#1272684. Comment out for now
+#-plymouth
 -NetworkManager
 -iprutils
--kbd
+# Now that BZ#1199868 is fixed kbd really gets removed but it breaks
+# systemd-vconsole-setup.service on boot. Comment out for now
+#-kbd
 -uboot-tools
 -kernel
 -grub2