update w/new key recommendations, attribute chaining section, and misc other stuff
update w/new key recommendations, attribute chaining section, and misc other stuff


git-svn-id: 3e55e3acaecd8341fcaae6bcce8bfe498f4ed298@71973 13f79535-47bb-0310-9956-ffa450edef68

apache/velocity-tools,apache/velocity-tools