Revert the removal of the calculations of repository paths of remotely added nodes in r953751, by reintroducing similar code using repository relative paths.
Revert the removal of the calculations of repository paths of remotely added
nodes in r953751, by reintroducing similar code using repository relative paths.

This should fix the javahl test failure recently introduced by markphip.

* subversion/libsvn_wc/status.c
  (dir_baton, file_baton): Add repos_relpath field.
  (tweak_statushash): Fill repos_relpath from baton if not already read from
    the working copy.
  (make_dir_baton, make_file_baton): Calculate and store repos_relpath.

Found by: markphip
          philip

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