* subversion/libsvn_client/export.c   (copy_one_versioned_file, copy_versioned_files): Add doc strings.
* subversion/libsvn_client/export.c
  (copy_one_versioned_file, copy_versioned_files): Add doc strings.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1074526 13f79535-47bb-0310-9956-ffa450edef68

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