UIMA-3542 - refactor start() to move call to super.start() after the JobManagerConverter is initialized

git-svn-id: https://svn.apache.org/repos/asf/uima/sandbox/uima-ducc/trunk@1557808 13f79535-47bb-0310-9956-ffa450edef68
UIMA-3541 added getLogger()

git-svn-id: https://svn.apache.org/repos/asf/uima/sandbox/uima-ducc/trunk@1557809 13f79535-47bb-0310-9956-ffa450edef68
UIMA-3544 allow deamon to start despite JMX error while starting JMX connector

git-svn-id: https://svn.apache.org/repos/asf/uima/sandbox/uima-ducc/trunk@1557815 13f79535-47bb-0310-9956-ffa450edef68