Attribute flagged to be copied does not work in ActiveRoles Server (4221323)

When using the method described in the following Microsoft Technet article to enable the copying of an attribute when copying an account the attribute is copied when copying an account using Active Directory Users and Computers (ADUC) but when using ActiveRoles Server MMC and the account is copied the attribute is not copied. 

http://social.technet.microsoft.com/wiki/contents/articles/21705.how-to-mark-an-active-directory-attribute-to-be-copied-when-duplicating-a-user-template.aspx

This behavior is caused by the attribute being defined in a display specifier so it will appear on the 'Other Properties' tab of the account properties as described in KB 96578 at:  

https://support.quest.com/activeroles-server/kb/96578

This behavior also causes the attribute to be cleared when the account is copied or created.