ACCUMULO-1442 Use latest JLine2

git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1492440 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-1511 fix Jenkins link in POM

git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1492499 13f79535-47bb-0310-9956-ffa450edef68