Create branch 2.2.x

git-svn-id: https://svn.apache.org/repos/asf/karaf/site/branches/2.2.x@1727962 13f79535-47bb-0310-9956-ffa450edef68
tree: 6702bd9f700ae95328a930a52018722c0a752d0b
  1. src/
  2. .gitignore
  3. conf-export.sh
  4. pom.xml
  5. README.txt