Updated openstack/openstack
Project: openstack/neutron  a625ea724f7855ce9f72e1f266637ee186e97ff6

Avoid auto-scheduling for distributed routers

The reason for this is twofold:

- It may relieve contention on DB access while
  both servers and l3 agents are busy setting up
  and syncing routers down respectively.

- It prevents accidental placement of namespaces
  during the L3 sync_routers process, as auto
  scheduling without taking into account the state
  of the L3 agents, as well as the state of the
  routers being processed, may overrule the placement
  decision made during router operations.

Partial-bug: #1356121
Partial-bug: #1359326

Change-Id: Ia677ce212145d6cee65adeb1d8ae594e6ac5e34d