Fix for CONNECTORS-989.  Introduce component document concept.

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/trunk@1612102 13f79535-47bb-0310-9956-ffa450edef68
Try to fix maven failure

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/trunk@1612103 13f79535-47bb-0310-9956-ffa450edef68