[maven-release-plugin] copy for tag org.apache.felix.configadmin-1.8.12

git-svn-id: https://svn.apache.org/repos/asf/felix/releases/org.apache.felix.configadmin-1.8.12@1766188 13f79535-47bb-0310-9956-ffa450edef68
tree: d05d64d6646ae615f1f6567d3853dfa618db94b5
  1. src/
  2. changelog.txt
  3. pom.xml