UIMA-4068 Redesign of JD toward the main goal of classpath separation for user code.

Initial code drop.

git-svn-id: https://svn.apache.org/repos/asf/uima/sandbox/uima-ducc/trunk@1634876 13f79535-47bb-0310-9956-ffa450edef68
UIMA-4068 Redesign of JD toward the main goal of classpath separation for user code.

Initial code drop.

git-svn-id: https://svn.apache.org/repos/asf/uima/sandbox/uima-ducc/trunk@1634877 13f79535-47bb-0310-9956-ffa450edef68