Fix two security holes introduced on the artem-soc-work branch.
Fix two security holes introduced on the artem-soc-work branch.

* subversion/mod_dav_svn/repos.c
  (copy_resource, move_resource): MOVE and COPY require recursive
  write access to the destination resource.

Branch: artem-soc-work

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