bval tck on tomee

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1614739 13f79535-47bb-0310-9956-ffa450edef68
fixing bean-validation-design-by-contract example using new bean validation...ie configuring nothing :)

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1614742 13f79535-47bb-0310-9956-ffa450edef68
updating readme

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1614743 13f79535-47bb-0310-9956-ffa450edef68