WINDUP-139  Create ModelModel and fill the graph.

Add deps for ModelModel
Reporting commons
Reporting commons - EL
WINDUP-139  ReportCommonsModelModel

WINDUP-139  Extractor for ReportCommonsModelModel

WINDUP-144 ReportCommonsModelModel WIP
XSLT-based reporting: Bring in the needed  classes.
WINDUP-144 ReportCommons -  Add ReportItem
WINDUP-144 ReportCommons -  ReportsCommonsExtractor, test, Rules