Double commit in mainline. R1.10 commit was dcf12375af81cfd27652f28f04cc009297ab0849
This is to take care of code review comments of adding nova packages in contrail openstack packages and removing stock packages from
depends_packages.cfg

Change-Id: I1450fee3feb723134ba6f517481b121d343abd3f
Merge "Double commit in mainline. R1.10 commit was dcf12375af81cfd27652f28f04cc009297ab0849 This is to take care of code review comments of adding nova packages in contrail openstack packages and removing stock packages from depends_packages.cfg"