In 6.1 File for user-to-role mappings is named REALM-roles.properties instead of REALM-users.properties stores user-to-role mappings. Also add note that user-to-role mapping file for ManagementRealm is called mgmt-groups.properties
Moving to ON_QA. The changes should be available for review on the documentation stage within an hour or so from this comment. http://documentation-devel.engineering.redhat.com/site/documentation/en-US/JBoss_Enterprise_Application_Platform/
There is one mistake, file that stores user-to-role mappings should be named "REALM-roles.properties". Maybe the description of BZ was confusing, sorry about that.
Fixed, same verification link as before.
The amended text is available for review in revision 6.3.0-4 (or higher) at [1]. [1] http://documentation-devel.engineering.redhat.com/site/documentation/en-US/JBoss_Enterprise_Application_Platform/6.3/html-single/Security_Guide/index.html#About_Security_Realms