Updated openstack/openstack
Project: openstack/neutron  0b2c39d1b4dd7b3b5b77fd161f95aba0f2565d85
null
Adds Hyper-V utils methods

Adds Hyper-V utils methods which will be used in the next commit.

(cherry picked from commit c823016d31b36c10cb6faafcce68a1b98f4dc345)

Partial-Bug: #1263766
Change-Id: I7556001557cd013c10b7f883dbf371afa8d09626