tree db595cb71e552e7cdc49f1b3be4a50be14407456
parent a4cfe0c92cc308ccbede29b1d782036d83b97795
author Brant Knudson <bknudson@us.ibm.com> 1394986454 -0500
committer Brant Knudson <bknudson@us.ibm.com> 1394986497 -0500

Enhance test to rescope token using v2

There was a problem in Keystone recently where revoking a token
derived from another token caused the original token to be
revoked, so adding a test here to validate it continues to work
as expected.

Change-Id: I4b6a1440b661c075793e73edc52b4a5919d93d71