Updated openstack/openstack
Project: openstack/python-heatclient  3bbcfb534b7f3a14938ae7e0fe3d7c07ccb20e44
null
Allow the environment file to be specified via URL

Environment files could be provided only as local files.

Now `--environment-file` option accepts both local files and urls.

Change-Id: I11717275fe3ca18d0849bc34d5bd30879388cb7e
Closes-Bug: #1233914