Specify glance v1 API in hint
Specify glance v1 API in hint

The glance image detail page provides a hint on how to import the
image via CLI. The "--copy-from" field works only with v1 API, so the
hint should include that as well.

Change-Id: I84508d4e20deeb7bb129dc343b3124c3f04bfa56

stackforge/apps-catalog,stackforge/apps-catalog,stackforge/apps-catalog,stackforge/apps-catalog