Make scan_addition handle elided copyfrom revsions for SVN_WC__OP_DEPTH.
Make scan_addition handle elided copyfrom revsions for SVN_WC__OP_DEPTH.

* subversion/libsvn_wc/wc_db.c
  (scan_addition): Get copyfrom revision from op root if not set for
   local_relpath.

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