(svn_fs__dag_get_proplist):  implement.
(svn_fs__dag_get_proplist):  implement.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion