MODE-1723 New RHQ plugin for ModeShape 3 deployed in AS7

Initial load of code. Metrics are defined in the plugin's xml but is not hooked up since the AS Managed components have to be fixed first. The sequencer and connector components have not been started. The operations on each component, other than to obtain the repositories, have not been started yet. The java code is localized but the xml is not. Repository properties and their values are showing. There is a problem with list value properties in that only one value is showing.