SLING-4161 move validation to separate bundle

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk/bundles/extensions/models/api@1682946 13f79535-47bb-0310-9956-ffa450edef68
7 files changed
tree: 1de889c8aab94782663edfe7a7b21696ffaa4b2a
  1. src/
  2. pom.xml
  3. README.txt