Fix version and export/import package


git-svn-id: https://svn.apache.org/repos/asf/servicemix/smx4/bundles/trunk@1527900 13f79535-47bb-0310-9956-ffa450edef68
[maven-release-plugin] prepare release org.apache.servicemix.bundles.xsdlib-2013.6.1_1

git-svn-id: https://svn.apache.org/repos/asf/servicemix/smx4/bundles/trunk@1527901 13f79535-47bb-0310-9956-ffa450edef68