Comment 4 for bug 1518047

Reviewed: https://review.opencontrail.org/15370
Committed: http://github.org/Juniper/contrail-controller/commit/355b88abae1cc27f2f4c247ea929177b790464d6
Submitter: Zuul
Branch: master

commit 355b88abae1cc27f2f4c247ea929177b790464d6
Author: Nischal Sheth <email address hidden>
Date: Fri Nov 20 18:37:12 2015 -0800

Extend introspect for config peering/neighbors to all instances

Since BGPaaS configures peerings and neighbors in non-master instances,
extend introspect for config peerings and neighbors to show objects in
all instances.

Highlights:

- Fix syntax error in ShowBgpNeighborFamily sandesh definition
- Move code for neighbors to bgp_show_config.cc
- Move code for peerings to bgp_show_ifmap_peering_config.cc
- Add level of indirection to avoid linking issues for peering show
command. This is needed because YAML config does not have notion of
peering.
- Paginate output for peerings and neighbors while we're at it
- Tweak tests so that they pass with the new code

Change-Id: Ic5dc47a7684e80ac693aea1e2660abff783ce681
Partial-Bug: 1518047