[maven-release-plugin] prepare release simple-xml-2.6.7
[maven-release-plugin] prepare release simple-xml-2.6.7

git-svn-id: 4741f78aa2d3279ddd0a34c053c42ca3ce19451b@2042 124fc276-1b20-0410-8d16-dc08e6bff5e9

shevek/simple-xml,shevek/simple-xml