Updated openstack/openstack
Project: openstack/nova  dd51975ea282aec25f3248985f0b33284680d8a4
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Catch HostBinaryNotFound exception when updating a service

When updating a service with a wrong host or binary name,
HostBinaryNotFound exception is raised. However this exception
isn't caught and the ServiceNotFound exception which won't happen
here is caught instead.
This patch fixes this bug.

Change-Id: I64b138bad74c39d087addcd766b890c4076a2ce8
Closes-Bug: #1273139