Add custom Sudden Death music for Jungle theme

[GoogleCodeExporter]

What problem are you currently facing?
There is no Sudden Death music for the Jungle theme.

How do you think the situation should be improved?
By adding the track “Oriented” from OpenGameArt user yd as Sudden Death 
background music for said theme.
Here is the track packed in HWP form:
http://hh.unit22.org/addons/Music/SDOriental_v1/
(Here it is named “SDOriental_v1” and is currently used by the map 
Ninja_v2.)

This track is under CC-0, and there is a LMMS source provided. Origin of music:
http://opengameart.org/content/oriented

As far I know, this track is not widely used in existing video games, at least 
I don't know any game which uses this track.

Applying the music to the theme should be trivial, the real question is if it 
gets accepted into Hedgewars. Please write your opinion about the proposed 
change and what you think about this music.

Original issue reported on code.google.com by almikes@aol.com on 5 Feb 2015 at 6:49

[GoogleCodeExporter]

Oh, I suggest the change for the Bamboo theme as well.

Original comment by almikes@aol.com on 5 Feb 2015 at 7:01

[GoogleCodeExporter]

And maybe Fruit, too.

Original comment by almikes@aol.com on 5 Feb 2015 at 7:06