[MoM] bvh

[Fernando Hueso González]

Hello, I have created a new package in Salsa - Debian 
(https://salsa.debian.org/science-team/bvh) that is a dependency of 
CERN's ROOT.

In case someone can take a look since I'm still newbie / learning, and 
if everything looks ok, sponsor the upload.

Cheers, thanks.

Fernando.