The "Deploying Red Hat JBoss Enterprise Application Platform on Amazon EC2" guide is rendering some attribute names in source blocks that are example scripts. It is showing {ProductShortName} where it should just say JBoss EAP. I currently see 11 instances when searching for "ProductShortName" in the guide [1].
I'm sure that the affected source blocks just need to have subs="attributes+" added to the source block like below, so that the substitutions for attributes are applied to the source block:
[options="nowrap",subs="attributes+"] ---- ... ----