Fix outdated openstack_repo_location for HA

Some time back the expected value of the openstack_repo_url
parameter was changed to make it more flexible.  The update was
done in such a way that the puppet-coe module would detect if the
old format was used and correct it on the fly, emitting a warning
in the process to let the user know what it did.  A composition
layer change was made to set the new format in
ebfc0a2801f63982ecc83883f8f1885da5692fd4, but only in
data/hiera_data/vendor/cisco_coi_common.yaml.  However, the value
is also explicitly set for HA scenarios in
data/hiera_data/enable_ha/true.yaml and that file was never
updated with the new format.  Thus, users of HA scenarios see
a warning emitted.  This patch updates the setting for HA
scenarios so the warning goes away.

Change-Id: I13bc10ea4ccbc064e8d76468b6bdae9df599f2d8
Closes-Bug: #1292152
Move to Icehouse

Now that a stable/havana branch of puppet_openstack_builder has been
cut, we need to move the default settings to Icehouse in the master
branch.  This commit does that.

Change-Id: I026e0cb1b932c71db433f65df76a0fae5a824fee
Merge "Move to Icehouse"
Remove automatic configuration of nagios

Drop calls of naginator module classes to configure nagios by default as
the module design does not align with Puppet workflows as used with
stackforge modules, and as most users have preferred NMS solutions which
they use instead of the default example Nagios setup this created.

Change-Id: I51ba18b7c059a07e686ef0f2410d266ef08a37b8
Implements: blueprint nagios-ectomy
Merge remote-tracking branch 'origin/master' into icehouse

Conflicts:
	data/class_groups/build.yaml
	install-scripts/cisco.install.sh

Change-Id: Id61403406cb035a92e6b259ed7ef34d364cc4b28