[Pgi-wg] GROMACS use case refurbished

Hi all, as was decided yesterday, I ported the GROMACS use case, taking into account Etienne's comments, into the new "template", see: http://forge.ogf.org/sf/go/doc16042 Etienne would probably like to review it again, as some of his comments were about the document structure, which obviously has changed dramatically. I kept the old ODT document commented by Etienne, and even its DOC version, though the latter is really obsolete and stale. Cheers, Oxana