The public review for xacml-saml-profile-v2.0-csprd04 closed with one comment from Paul Knight.  

https://lists.oasis-open.org/archives/xacml-comment/201406/msg00003.html

xacml-saml-profile-v2.0-wd19.doc removes hyphens which were incorrectly inserted in the process to move the content to the latest OASIS document template as noted in the comment.