Automatically starting skype with pulse latency set to 60ms

There is a bug in pavucontrol/ with skype, that causes a terrible noise when starting skype.

It is solved by killing skype and starting it with

This is great.

Now I don't want to kill/restart skype manually on each boot.

I read that I could add this line to skype.desktop:

I did this, but still same problem.

Also, I seem to have two skype.desktop files (one in /home/dorien/bin/skype-4.2.0.11/ and one in the 4.2.0.13). I have changed the line in both, but no effect.

Does Opensuse (13.1) not read this when starting? Or is there another way to control the startup option?

Thanks!