updated path for upgrade script to include /2.4.1 in the path

git-svn-id: https://svn.apache.org/repos/asf/vcl/site/trunk@1669406 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: c420abc3615d3fbce8e41501d10c8ce0b6ecf246
  1. content/
  2. img/
  3. lib/
  4. templates/