Cloned because installer / assembly issues should be kept separate. This issue is resolved on BRMS and BPMS installers. Product.conf is no longer modified by the installer. It now always reads 'slot=eap' layers.conf is no longer written. The modules subdirectory that existed in previous releases no longer exists.
Verified on BxMS 6.1.0.ER5. The version is now 6.4.0.GA (as in jboss-eap-6.4)