bug#21841: 25.0.50; auto-revert-mode broken when several files have modifications on disk

[Eli Zaretskii]

> Cc: 21841@debbugs.gnu.org, Eli Zaretskii <eliz@gnu.org>
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Sat, 7 Nov 2015 15:50:31 +0200
> 
> I thought it looked like a bug, because the beginning of 
> lisp/filenotify.el suggests that gfilenotify has priority, and yet the 
> configure script chooses inotify over it by default.

That was once true, but we changed that due to some annoying problems
with gfilenotify.  I guess the comments were not updated.