bug#19559: 24.3; C-n in doc-view-mode

[Eli Zaretskii]

> From: Marcin Borkowski <mbork@mbork.pl>
> Date: Mon, 14 Mar 2016 11:20:48 +0100
> Cc: 19559@debbugs.gnu.org
> 
> I attach a patch prepared using git-format-patch.  It's my first patch
> for Emacs, so please let me know if I did it correctly (especially wrt
> the commit message).

Looks good to me, but please prepare the commit message in the
ChangeLog format.  "C-x 4 a" with point inside the function you
changed is a good start.

Thanks.