Run timer under dbtable to avoid race condition to manipulate walkid
Merge pull request #207 from Juniper/fip_default_vrf_fix

Run timer under dbtable to avoid race condition to manipulate walkid
Merge pull request #208 from praveenkv/master

Removed RouteTableAPI helper class
* Erase service vlan entry only upon config delete, upon deactivation
  of interface just delete route.
  Fixes ecmp test case failure.
Merge pull request #209 from naveen-n/master

* Erase service vlan entry only upon config delete, upon deactivation
coverage support for analytics
fixed rac_alloc
merge conflicts