Revision 1863262

Do not print password to screen in svn_load_dirs.pl.

* contrib/client-side/svn_load_dirs/svn_load_dirs.pl.in
  (sanitize_pwd): New function.
  (safe_read_from_pipe, read_from_process): Update the sites printing
   the command line to screen to use sanitize_pwd.
  (usage): Warn that other local OS users may be able to see the
   password passed on the command-line.

  Fix indentation; that is, replace the 2 tab occurrences by 8 spaces.

Patch by: Geoffrey Alary <geoffrey.alary{_AT_}gmail.com>