Migrate heat-engine element to svc-map

This patch migrates the heat-engine element from map-services
to svc-map by adding a svc-map file and adding the -a option to
os-svc-install script calls.

Change-Id: I1dc31cf388cb26996d693554d3250a60a9b0e010
Set explicit route for VIPs

When VIPs are moved around explicit route for each VIP is
set to make sure that connections opened from local node to VIP
don't use VIP as source address - if VIP is used as source address
and is moved away then connections are stalled.

This explicit routes are removed when VIPs are moved to another node.

Closes-Bug: 1376200
Change-Id: Ie5d55fbe33231519015b313b1f9210ac3614266e
Migrate ironic-conductor to svc-map

This patch migrates the ironic-conductor element from map-services
to svc-map by adding a svc-map file and adding the -a option to
os-svc-install script calls.  This patch also adds sets pipefail
where apropriate to pass dib-lint.

Change-Id: Ia339ead5f162f8b75176b01c87dcb108f3511355
Migrate keystone to svc-map

This patch migrates the keystone element from map-services
to svc-map by adding a svc-map file and adding the -a option to
os-svc-install script calls.  This patch also adds sets pipefail
where apropriate to pass dib-lint.

Change-Id: Iaa0856d1cec9e8ed884a86c32a094f66770281a4
Migrate keepalived to svc-map

This patch migrates the keepalived element from map-services
to svc-map by adding a svc-map file and adding the -a option to
os-svc-install script calls.

Change-Id: I326808b29b812381837d9e0bd2589edec1052092
Merge "Set explicit route for VIPs"
Merge "Migrate ironic-conductor to svc-map"
Merge "Migrate heat-engine element to svc-map"
Merge "Migrate keystone to svc-map"
Merge "Migrate keepalived to svc-map"