Fix the WhatIsWrongWithSystemWide URL

Pavel Machek reported in his blog that our message about the system mode
has a dead link in it. And this link is also present in translations.
So, I replaced it in the source and fixed all translations using a script:

for a in po/*.po ; do msgcat --no-wrap $a | sed
's@http://pulseaudio.org/wiki/WhatIsWrongWithSystemMod
@http://pulseaudio.org/wiki/WhatIsWrongWithSystemMode @g' | sed
's@http://pulseaudio.org/wiki/WhatIsWrongWithSystemMode@http://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/User/WhatIsWrongWithSystemWide/@g'
| sed 's@/\.@/ .@g' | sed 's@/,@/ ,@g' | msgcat - > $a.new

git add -i  # to filter out formatting changes

The "/." and "/," replacements are needed so that various terminal
emulators don't include the trailing "." or "," into the clickable URL.

The resulting patch is attached, just in case, in order to avoid
damaging non-ASCII characters.

--
Alexander E. Patrakov

>From 7dcd197571840e467d688f0f7354253730bbcc15 Mon Sep 17 00:00:00 2001
From: "Alexander E. Patrakov" <patrakov@gmail.com>
Date: Sat, 29 Nov 2014 20:56:27 +0500
Subject: [PATCH] Fix the WhatIsWrongWithSystemWide URL

Reported by Pavel Machek in http://pavelmachek.livejournal.com/126190.html

All translations were also fixed using a script.

Signed-off-by: Alexander E. Patrakov <patrakov@gmail.com>
i18n: Update the Swedish translation