SLING-3032 : choosing better defaults and setting 'installLocally' property accordingly

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1521426 13f79535-47bb-0310-9956-ffa450edef68
SLING-3032 : double click on archetype does a next automatically

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1521427 13f79535-47bb-0310-9956-ffa450edef68
SLING-3032 : fix build ordering to stabilize the entire process

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1521428 13f79535-47bb-0310-9956-ffa450edef68