browsing queues and endpoints is now broken; you cannot view the message details

steps to reproduce:

• create the camel-activemq archetype
• run it (local context no tests)
• open the Fuse Integration perspective and expand the JMX tree for the process
• select Broker
• create a queue "Foo"
• open the source tree and drag and drop one or more XML files from src/data onto the new queue
• open the Message View if its not already
• click on the queue
• the Message View now shows the messages on the queue/endpoint
• click on a message
• notice Properties is now empty. This used to show the Message details so folks could see what is in a message