Reconfiguring of the global monitor and agent.

Getting them to use the same framework as Channel
manager for serving up web pages.  Getting the naming
convention more inline with the other examples too.
Removed old channels we don't need in the repo.
Changed the monitor dashboard application over to

using the same web server framework as the channel manager.
Putting in require 'file'

Need this to abstract the OS details away of the file system.