- initial refactor - we have the option to push-down some of the prop filtering
- note: BlogServiceImpl did not need to change
- TODO: review tag req w/ Neil (either remove and/or push down)
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@28728 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261