[Salix-main] salix-codecs-installer rewrite

[George V. <vla...@gm...>]

Hi,

I have rewritten salix-codecs-installer from scratch. I think it's much
better now, it's much faster, it presents a detailed account of what it's
doing at each point and you get to choose exactly which packages you want
to install. You can try a preliminary package from here:
http://pnboy.pinguix.com/gapan/salix/salix-codecs-installer/

You will also need urlgrabber. Install version 3.9.1 with
slapt-src/sourcery.

If you want to test it, I suggest you remove a few of the codec packages
you have installed. Or you could use it right after a fresh installation in
place of the old tool.

Because it was written entirely from scratch, I couldn't preserve many of
the translated strings from the previous version. You can help with
translating by visiting our transifex project page:
https://www.transifex.net/projects/p/salix/resource/salix-codecs-installer/

This version is not going to be pushed in 13.37, it's going to be part of
the next version. So there's no need to rush with translations.

Thanks for testing and translating :)