[GSoC 2011] Implement JPA support for the Tuscany Java runtime

The goal of this project is to add support for JPA into the Tuscany runtime. It goes down to how can JPA be used in an SCA way. This can be modeled in a number of ways so further details of the solution are to be discussed based on student's ideas.

Resources:
Apache Tuscany: http://tuscany.apache.org/