Fix Source column bug in StatTable where query
Unit test cases for UVE Bandwidth usage of physical interface
remove unused code
Adding unit tests
Merge from upstream
Phase out usage of Agent::GetInstance()
merge commit
added --logging_level arg to set python logging level.  Added log.INFO messages when connecting to redis, ifmap, cassandra, and zookeeper
Fix compilation error
Merge pull request #315 from praveenkv/master

Fix compilation error
Merge branch 'master' into ashoksr_ut
Expand the prefix to ip address. e.g. 8/8 becomes 8.0.0.0/8
Merge pull request #311 from manishsing/master

add UT cases
Increasing the Cfg stale timeout from 2 minutes to 15 minutes
* Increase vrf delete timeout to 15 minutes
Merge pull request #310 from noelbk/master

Added logging to api server when connecting to redis, cassandra, ifmap, and zookeeper
Merge pull request #316 from Juniper/subnet

Expand the prefix to ip address. e.g. 8/8 becomes 8.0.0.0/8
Merge pull request #317 from divakardhar/master

Increasing the Cfg stale timeout from 2 minutes to 15 minutes
Merge pull request #318 from naveen-n/master

* Increase vrf delete timeout to 15 minutes
Remove unused field AgentRouteData::Op
Remove unused code in RouteDelete and AgentRouteTable::Input