Description of problem:
Staypuft UI removed the Cisco plugin, which is now causing non-ha (GRE,VXLAN, and FLAT) deployments to fail 

[root@e4115bb80110 ~]# puppet agent -t
Info: Retrieving plugin
Info: Loading facts in /var/lib/puppet/lib/facter/staging_http_get.rb
Info: Loading facts in /var/lib/puppet/lib/facter/kvm_capable.rb
Info: Loading facts in /var/lib/puppet/lib/facter/ip6tables_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/galera_bootstrap_ok.rb
Info: Loading facts in /var/lib/puppet/lib/facter/hamysql_active_node.rb
Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardirtmp.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_host.rb
Info: Loading facts in /var/lib/puppet/lib/facter/staging_windir.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_property.rb
Info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
Info: Loading facts in /var/lib/puppet/lib/facter/ipa_client_configured.rb
Info: Loading facts in /var/lib/puppet/lib/facter/puppet_bug.rb
Info: Loading facts in /var/lib/puppet/lib/facter/rabbitmq_erlang_cookie.rb
Info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_fsuuid.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_vrrp.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_fsm.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_ports.rb
Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
Info: Loading facts in /var/lib/puppet/lib/facter/pe_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_uuid.rb
Info: Loading facts in /var/lib/puppet/lib/facter/iptables_persistent_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/iptables_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/gluster_bricks.rb
Error: Could not retrieve catalog from remote server: Error 400 on SERVER: Received incomplete information - no value provided for parameter nexus_config on node e4115bb80110.perf.lab.eng.bos.redhat.com
Warning: Not using cache on failed catalog
Error: Could not retrieve catalog; skipping run