Added extras similar to http://svn.apache.org/repos/asf/maven/plugins/branches/maven-assembly-plugin-2.2-beta-4/src/main/assembly/source-release.xml
Added extras similar to http://svn.apache.org/repos/asf/maven/plugins/branches/maven-assembly-plugin-2.2-beta-4/src/main/assembly/source-release.xml

git-svn-id: 6038db50b076e48c7926ed71fd94f8e91be2fbc9@782453 13f79535-47bb-0310-9956-ffa450edef68

wcm-io-devops/maven-eclipse-plugin,wcm-io-devops/maven-eclipse-plugin,wcm-io-devops/maven-eclipse-plugin