Convert "Eclipse Project for JMS" into a specification project

[waynebeaton]

In order to prepare this project to engage in specification work, we need to convert it into a specification project as defined by the Eclipse Foundation Specification Process (EFSP). As part of this work, we will change the project name and the scope.

We'll use this issue to capture the work that needs to be done as part of this effort.

• [x] Resolve #221
• [x] Resolve #220
• [x] Successful complete a restructuring review
• [x] Designate the project as a specification project of the Jakarta EE Working Group
• [x] Change project name
• [x] Change project scope

This assumes that the project team chooses to use a single repository for both the specification document and the existing API. Webmaster can create a separate spec repository if the project team prefers that.

[waynebeaton]

I've declared this review successful. Next steps will be provided by the PMC.