abfe901b5eaa995dc92d5e7e065e708c8172e422

We have no guarantees that the keystone service catalog will have the root resource of any given service registered. As most versioned API endpoints require tokens, we can reasonably assume that a 401 will be encountered. This patch adds an extra check against the response from the provided URL, and should a 401 be encountered, attempts to resolve the versions from the root resource of the provided URL. Change-Id: I655409f0eb9bfbd3489827db46faef026ede82f9
Description
RETIRED, JavaScript API library for OpenStack.