"Server" side of the patching system. Server not in the sense of the domain model Server, but rather client-server where the client is whatever tool (JON) determines there are patches available and asks the server to apply them.

This does not need to implemented until M2 but thinking about it during the design of the InstalledImage is good.

Links to the current wiki articles:
https://community.jboss.org/wiki/LayeredDistributionsAndModulePathOrganization
https://community.jboss.org/wiki/SingleInstallationPatching
https://community.jboss.org/wiki/ExperimentingWithSingleInstallationPatching