Bug#848001: supertuxkart: Fix credits for Boom-boom-boom song

[Legimet]

Just to be clear, this affects the credits that show up after clicking the 
"About" button in the lower-right corner of the start screen. To fix it, the 
file data/CREDITS needs to be changed.

On Monday, December 12, 2016 9:39:30 PM EST Legimet wrote:
> Package: supertuxkart
> Severity: normal
> 
> In the credits (data/CREDITS), the Boom-boom-boom song should be
> credited to its author, Keith Baylis aka Vim, rather than Matt Thomas.
> 
> Legimet