Update vman or create a new tool to compare dependency versions against master bom

To help with maintenance of the quickstart poms, it would be good if vman, or a similar tool, could generate a report of which dependencies in the quickstart poms don't match the eap master boms.

The upstream AS7 quickstarts are here:
https://github.com/jbossas/quickstart/

The eap quickstarts are here:
https://github.com/jboss-eap/quickstart/