Convert the import driver to the new editor.
Convert the import driver to the new editor.

* subversion/libsvn_client/commit.c
  (send_file_contents):  Make 'editor' an svn_delta_editor_t *.
  (import_file): Add 'edit_path' argument, remove 'name', and rename
'committed_targets' to 'files'.  Make 'editor' an svn_delta_editor_t *.
  (import_dir): Add 'edit_path' argument, and rename 'committed_targets' 
to 'files'.  Update recursive call, and call to import_file.  Make
'editor' an svn_delta_editor_t *.
  (import): Rename 'committed_targets' to 'files'.  Update calls
to import_dir and import_file.  Make 'editor' an svn_delta_editor_t *.
  (svn_client_import): Move some error checking code from import to
this function, and no longer wrap the commit editor for compatibility!

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@841739 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion