creating patches directory

git-svn-id: https://svn.apache.org/repos/asf/vcl/site/trunk@1863949 13f79535-47bb-0310-9956-ffa450edef68
tree: 592fca55c63f6cd8f4985d07d56ab200b7626277
  1. content/
  2. img/
  3. lib/
  4. templates/