Fixed streaming encryption outbound for JAX-RS clients

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1562476 13f79535-47bb-0310-9956-ffa450edef68
Add outbound support for streaming Signatures with no KeyInfo Elements

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1562477 13f79535-47bb-0310-9956-ffa450edef68
Spelling correction

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1562478 13f79535-47bb-0310-9956-ffa450edef68
Re-enabling test following Marc's fix for WSS-490

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1562479 13f79535-47bb-0310-9956-ffa450edef68