Bug#869283: Bug#869277: /usr/bin/notify-send: Improve the manpage

[Jason Crain]

On Sat, Jul 22, 2017 at 01:52:49PM +0200, Christian Buhtz wrote:
> I tried to contribute but can not find the sources of the manpage (for notify-
> send) somewhere.

The manpage is Debian-specific so it's in Debian's pkg-gnome SVN:
https://anonscm.debian.org/viewvc/pkg-gnome/desktop/unstable/libnotify/debian/