Removed use of Metadata driven object model in the MC

[adrian.brock]

FYI: http://jira.jboss.com/jira/browse/JBMICROCONT-59

[aloubyansky]

Great! Thanks, Adrian.

Next step will be

remove not used prototypes
http://jira.jboss.org/jira/browse/JBXB-52