jbossas/jboss-as — pull request #3433 by kabir (2012-11-13 16:51:20+00:00)
Title: [AS7-5884] Maintain a reference count for deployment hashes deployed to ...

...the content repository.

This is to handle the case where the same deployment is deployed with the same name, to make sure
that a copy is kept in the repository if one is removed. Once all deployments are removed, the
content is removed.

THis has so far ONLY been done for deployments. No attempt has been made to handle this for deployment overlays