Adds a new Heist Track, that being an edited version of 'Nomad' from The Division.

Requires Beardlib
Place file(s) in mod_overrides

I've mixed up the tracks for the varying assault levels quite a bit, to different effects. The control won't be a good transition from stealth, but it works decently well during loud phases when looping through, almost as a sigh of relief. Either way, enjoy it as you will.

Preview (of the song, not the mod in action):
https://www.youtube.com/watch?v=9FD-kMTUsLI
Stealth:
https://www.youtube.com/watch?v=9onDz-EnyAc
Control ( 3:25 )/Anticipation ( 0:00 ):
https://www.youtube.com/watch?v=maZ16Q8fR3U