Model Extension Definition (MED) Editor Does Not Reload When The MED File Was Changed On The File System From Outside The MED Editor

If the user uses a different editor, say the text editor, and the MED editor is open to the same file. The MED editor doesn't respond to the change that the file was changed. The user should be asked if they want to reload the editor using the changed MED file. I've already put code in the ResourceChangeLister of the MED Editor that catches this file change. I've also added a dialog to ask the user if they want to reload the editor. Both those changes have been comment out for now. The work left to do is refresh the editor GUI components and business objects.