Change the ContextManager for now so that the LiveContext can just be created and released like any other context. The web server module is the only consumer at this point in time so it can create and release it as needed. This will reduce it's overhead of running for no useful reason. In the future if other modules are invented that need to use a Live context, then we can create a framework to manage it's creation and keep track of how many consumers that are using it and stop it if all consumers have released it.