HV-670 Updating the extracted JBoss AS with the right modules for BV 1.1 and HV 5.x.

This includes creating a classmate module and aligning the module updating with the approach used in the integration module (using gmaven plugin)
HV-670 Updating license header to be APL
HV-670 Changing module name for classmate
Enhancing message interpolator to be able to evaluate EL