Call FDB table cleaning tool from ocf script.

* Installs ssh keys to allow access between all computes and controllers
* add fuel-fdb-cleaner to neutron-agent-l3 OCF script

Change-Id: If855247a9654763b35dcd7adc5bfcf28d1fa331d
Closes-Bug: #1260465
Added serial console for Ubuntu and Centos.

Change-Id: Ic484fa214b19e4fb1f4ffff8df1e718bf8132dd9
Closed-bug: #1259245
Not Running error should not fail haproxy_restart

It should start haproxy instead of failing

Change-Id: I4ab786a6655f751355c610c94cf3e8e957f51938
Prevent neutron server from starting on installation on Ubuntu

Change-Id: I6a29599b7979211b7e54948bb9523d5134fa9b16
Closes-bug: #1263947
Merge "Not Running error should not fail haproxy_restart"
Merge "Call FDB table cleaning tool from ocf script."
Fix typo for murano network_topology

Change-Id: I189fd838680e650d01401557e9b6b32514f9502e
Add acl package to Ubuntu

Change-Id: Ia84fcb271b115952018c67b963ea3fe6ab849d8e
Merge "Fix typo for murano network_topology"
Merge "Added serial console for Ubuntu and Centos."
Fix handling of cciss devices during OSD and journal discovery

Change-Id: I349c61c00045ad1d4d12c5e8d2e2751f8f642b4e
Closes-Bug: #1267304