Merged revisions 1521873 via  git cherry-pick from
https://svn.apache.org/repos/asf/cxf/trunk

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  r1521873 | coheigea | 2013-09-11 15:29:52 +0100 (Wed, 11 Sep 2013) | 2 lines

  Add the ability to return roles from a TokenValidator. Return roles by default from the SAMLTokenValidator. Set the roles on the TokenDelegationHandler.

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git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/2.7.x-fixes@1521888 13f79535-47bb-0310-9956-ffa450edef68
Recording revisions 1521873 via  git from
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git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/2.7.x-fixes@1521889 13f79535-47bb-0310-9956-ffa450edef68