Nexus and 3DHOP

[Luca Bezzi]

Hi all,
we just modified the packages for Nexus and 3DHOP. We changed the 
control file of 3DHOP at the voice architecture from amd64 to all, so 
now the package should work for both 32 and 64 machines. Than we also 
compiled a 32 bit version of nexus, so that now we have a version for 64 
and a version for 32 machines. Both of the file were tested in both 
systems. I think now we can add this two software in archeos-meta. Do 
you agree, @Fabrizio?

The packages are available here: 
http://arc-team-open-research.blogspot.it/2015/12/archeos-hypatia-nexus-package-call-for.html