Enable carrier waiting after interface up
More powerfull error messages
add $::ceph::use_ssl to havana
always enable haproxy for swift or radosgw in HA

Setup Swift HAProxy when Swift is enabled either for glance or for
objects, not just when it's enabled for glance. Setup RadosGW HAProxy
when Swift is disabled and RadosGW is enabled. Use active-passive
balancing for RadosGW.
Merge pull request #851 from Mirantis/havana-mopup

Havana mopup
[PRD-2485] Add support for vlan splinters

Add option use_vlan_splinters to site.pp. If enabled and kernelmajversion
 < 3.3 then vlan splinters will be enabled if the driver for an bridge
 interface is present in the devices list in l23network::l2::splinters.

This behavior is disabled by default as not all installs may suffer from this
 and should only be enabled when necessary.