UIMA AS client should not create JNDI InitialContext
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                 Key: UIMA-2249
                 URL: https://issues.apache.org/jira/browse/UIMA-2249
             Project: UIMA
          Issue Type: Bug
          Components: Async Scaleout
            Reporter: Jerry Cwiklik
            Assignee: Jerry Cwiklik
            Priority: Minor
             Fix For: 2.4.0AS


In BaseUIMAAsynchronousEngine_impl.initialize() method the following lines of 
code should be removed:

Properties props = new Properties();
props.setProperty(Context.INITIAL_CONTEXT_FACTORY,"org.apache.activemq.jndi.ActiveMQInitialContextFactory");
props.setProperty(Context.PROVIDER_URL,brokerURI);
jndiContext = new InitialContext(props);

This is dead code not used for anything. Marshall, actually reported seeing NPE 
thrown from "new InitialContext(props)" when he attached YourKit profiler. Not 
exactly sure why these NPEs were thrown, since this is not happening when UIMA 
AS client runs normally ( not under profiler's control). In any case, this code 
is not needed a should be removed  

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