Support dynamic creation / deletion of simple gateway
update test cases due to changes for vgw
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.
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
Merge pull request #616 from Juniper/haripk_bugs

Update script provision_dns.py to update ipam after setting attributes
Merge pull request #613 from sbadia/svc-monitor.conf

[packaging] Rename svc_monitor.conf to svc-monitor.conf
Rename configuration file with dash rather than underscore
Merge pull request #610 from Juniper/nsheth_config_log

Nsheth config log
change UTCTimestampUsec to use get_clocktime instead of boost univeral_time for better performance
Merge pull request #617 from Juniper/rajreddy_utc_chg

change UTCTimestampUsec to use get_clocktime instead of boost univeral_t...
1. Cleanup analytics SConscript env which was adding a -O0 thereby
   ignoring the optimization passed in via SConstruct
2. Added gendb_if_test to test variant vs hand coded struct
   performance
3. Fix analytics systest after bottle packaging change
Remove gendb_if_test from analytics test