Added race/ethnicity lookup to table.
Test code system loading.
IndividualName fix - DRE 94
Merge pull request #26 from amida-tech/afsin

IndividualName fix - DRE 94; may cause other bugs at some point but should be good with the data we have.
Merge pull request #23 from amida-tech/matt-sprint2

Fix Race/Ethnicity lookup
Merge pull request #7 from amida-tech/master

merge from amida