Temporarily allow empty row vector data while refactoring and add some "debug" markup statements.
Temporarily allow empty row vector data while refactoring and add some
"debug" markup statements.



git-svn-id: d5469d78598a82f75b3d1e6419ce8b4d1ddac974@2292 aa0779c3-6ec2-4b84-a212-a405c134cd8d

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