[maven-release-plugin]  copy for tag org.apache.felix.main-4.2.1

git-svn-id: https://svn.apache.org/repos/asf/felix/releases/org.apache.felix.main-4.2.1@1454567 13f79535-47bb-0310-9956-ffa450edef68
tree: 2e5454e79efb25f414d74d7d02c3b959a97b66a9
  1. doc/
  2. pom.xml
  3. src/