[maven-release-plugin] copy for tag org.apache.felix.configadmin-1.8.8

git-svn-id: https://svn.apache.org/repos/asf/felix/releases/org.apache.felix.configadmin-1.8.8@1694596 13f79535-47bb-0310-9956-ffa450edef68
tree: 981d6ee90b926e5f4c1eb8c37665675ea9ad20c0
  1. changelog.txt
  2. pom.xml
  3. src/