NPM Projects: sudo needed for DSVM jobs
NPM Projects: sudo needed for DSVM jobs

Functional tests for NPM Projects like js-openstack-lib are run
against devstack, using devstack-gate. However, the scripts that
setup devstack need sudo access in order to setup and configure the
stack properly.

Change-Id: I53aaef0f8092e0006818200c2478762056014985

Tesora/tesora-project-config,openstack-infra/project-config,Tesora/tesora-project-config,openstack-infra/project-config