Merged revisions 1543736 via  git cherry-pick from
https://svn.apache.org/repos/asf/cxf/trunk

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  r1543736 | ay | 2013-11-20 09:42:04 +0100 (Wed, 20 Nov 2013) | 2 lines

  [CXF-5405] WS-RM with anonymous endpoint throwing security policy validation exception for SequenceAck

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git-svn-id: https://svn.apache.org/repos/asf/cxf/branches/2.7.x-fixes@1543746 13f79535-47bb-0310-9956-ffa450edef68