2.1.0
[maven-release-plugin]  copy for tag 2.1.0

git-svn-id: https://svn.apache.org/repos/asf/synapse/tags/2.1.0@1228129 13f79535-47bb-0310-9956-ffa450edef68
tree: f545a2cf75e09af0d747e719c7b4cdfb8b4eedaa
  1. modules/
  2. pom.xml
  3. repository/
  4. src/