Send a VN delete UVE when a VN is deleted

Change-Id: I5b0a286cca4f7a81269d9cb419607be6701d219c
Closes-Bug: 1355933
bug fix for bugs 1355006, 1354579, 1354581, 1355712, 1354579

Change-Id: Ia64a03784b39ec65ec1e5949d89c817929726751
Closes-Bug :# 1319008
--Check for presense of contrail-version script before using it.
--Send rpm-version and build-id as 'unknown' if contrail-version script does not exist

Change-Id: Idecfdb5a2eec6f6bf8c4dd4bcdb5b5c092b64195
Added set_dns_nameserver script to contrail-utils package

This commit also changes the script rights

Change-Id: Iabed6d0ea37ffa5a5b2a89916ae7281cd9438d33
[vrouter-netns] Fix requirements

Remove requirements pointed to modules delivered in the standard python
library.

Change-Id: Ifa3549502bbbdd5cf91795a5932e1900db31f9c3
Merge "Send a VN delete UVE when a VN is deleted"
Promote a few tests from flaky to non-flaky

Change-Id: Id5933de0f6f12d2a6619a0e59d71461bf410b4e7
Create instance ip only if subnet is available.

Change-Id: I2aee296f8e140b3bda2f6bb7600ecd1c4ba7a834
Closes-Bug: 1360876
Add policy name as a possible source or destination of another policy
Also added a unit test case to test the feature.

Change-Id: Ibb047a95108cac2e5a3516322d91b9a1b9c9f1ea
Closes-Bug: 1341451
Merge "Promote a few tests from flaky to non-flaky"
Fix ASNUpdate test in rtarget_peer_test

Issue was that many of the config parameters got reset to default
values during the ASN change since the XML did not include older
values.  Fixed this by using a common config template for initial
and updated configuration.

Also add checks to make the test indirectly verify that BGP peers
get re-established.

Change-Id: Idb0a0d8fe91e8dbe25dbcacd3708832ce276e8af
Add avail_zone enable flag in service template

Moved queue_task_test to flaky list
https://jenkins.opencontrail.org/job/ci-contrail-controller-unittest/1641/console

Change-Id: Icffb554d324ce964851e823cae1bdfc85e5b5d81
Promote more bgp tests from flaky to non-flaky

Change-Id: I73559df4d76ddffcef6233793b8695d7af5da880
Merge "bug fix for bugs 1355006, 1354579, 1354581, 1355712, 1354579"
Merge "Fix ASNUpdate test in rtarget_peer_test"
Merge "Add avail_zone enable flag in service template"
boost::asio::monotonic_deadline_timer replaced by steady_timer in boost 1.49

Change-Id: Iadf1062854b8de1c6fb89e3cbfd770c600d5d797
Properly Catch RefsExistError on ressource creation

This patch is the (almost) cherry pick of
https://github.com/Juniper/contrail-neutron-plugin/commit/beaff643f64c3c6904b0ed09e57aef76ea8aa89

RefsExistError is not added for few of the resources
since it is already handled in neutron_plugin_db.py

Change-Id: I2dd80e9da1abc74a786cf32ea3c456606bcf5b97
Disable work queue before enqueue to prevent work queue dequeue
from running in between enqueues. Move queue_task_test from
flaky test. Ran 100 iterations without failure.

Change-Id: I75f4ba31151604e540a558039dbd8f6793ec3c30
name space manager changes to support loadbalaner
Change-Id: I70327f29a6e2711bf4e790c913040570f05fbb45