Support dynamic creation / deletion of simple gateway
update test cases due to changes for vgw
Change to do LPM check while looking up a route from Floating-IP
- prefer local route over route from Floating-IP if LPM match
  against local route.
- prefer Floating-IP over local route for same prefix length
- prefer Floating-IP fip1 over fip2 based on vrf_name and addr.
Merge pull request #598 from Juniper/psethi_bugs

Change to do LPM check while looking up a route from Floating-IP
network_ipam_refs is empty list when vn doesn't have subnets configured. Fix the check
The root cause for vizd crash in http://10.84.5.133/bugs/show_bug.cgi?id=2811 is CdbIf::CleanupTask was enqueued twice with same task pointer due to concurrent threads executing DB_Uninit

To detect this problem state sooner, an assert if the Task pointer is enqueued twice.
Merge pull request #604 from Juniper/no_subnet

network_ipam_refs is empty list when vn doesn't have subnets configured....
Reinitialize connection to rabbitmq if there is a socket error during message ack
Merge pull request #606 from Juniper/hajay_mainline_reconn_msgack

Reinitialize connection to rabbitmq if there is a socket error during me...
Make handling of ShowRouteReq more efficient, add more tests.

Don't go through all instances if instance or table is specified.
Don't go through all prefixes in a table if exact prefix is specified.
Merge pull request #605 from Juniper/double_enqueue

Assert on duplicate enqueue of same task pointer
Add peer address to BgpNeighborConfig logging and tracing.
Add logging and tracing for BgpPeeringConfig.
Merge pull request #607 from Juniper/nsheth_show_route

Make handling of ShowRouteReq more efficient, add more tests.
install bottle in the analytics_test venv
Merge pull request #611 from Juniper/sundar_qe_ut

install bottle in the analytics_test venv
Modify IPAM to not use gateway and name as key; Handle dfault gateway route changes in ipam
[packaging] Rename svc_monitor.conf to svc-monitor.conf

Refs: #614 => https://github.com/Juniper/contrail-controller/issues/614
Merge pull request #612 from Juniper/ms-bugs

Modify IPAM to not use gateway and name as key; Handle dfault gateway ro...
Update script provision_dns.py to update ipam after setting attributes