Moved forward declaration of SharedVariablesData into the Dakota namespace to fix compiler errors with xlC, intel, and PGI.
Moved forward declaration of SharedVariablesData into the Dakota namespace to
fix compiler errors with xlC, intel, and PGI.



git-svn-id: dcef21d3ff4cbd8dced82702dcaad637bf246ecc@672 aa0779c3-6ec2-4b84-a212-a405c134cd8d

pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA