Add UI element that will indicate CMG client connection status
Expose an element in the client ui that would indicate if a CMG connection (or, really, any MP connection) is functioning and/or that communication with the MP is working. Right now, we have a box in the client UI that tells us which MP is being used, but, not if the connection is active. To actually identify if a client is able to communicate with the MP requires looking at log files. It would be nice to have a simple UI that would give us an idea if the client is able to communicate with the MP/CMG.