activemq-cpp-3.1.0-RC1
[maven-scm] copy for tag activemq-cpp-3.1.0-RC1

git-svn-id: https://svn.apache.org/repos/asf/activemq/activemq-cpp/tags/activemq-cpp-3.1.0-RC1@886826 13f79535-47bb-0310-9956-ffa450edef68