Move event_queue_ (WorkQueue) object from VmStat to VmUveTable. This is required to avoid deletion of event_queue_ when VmStat gets deleted because VmStat gets deleted as part of WorkQueue handler.
Merge remote branch 'github/master' into ashoksr_ut
Move the queue handler function for workqueue from VmStat to VmUveTable
Merge pull request #451 from Juniper/ashoksr_ut

Move event_queue_ (WorkQueue) object from VmStat to VmUveTable. This is ...