Update DESCRIPTION (#48)

DESCRIPTION

@@ -6,7 +6,8 @@ Authors@R: c(person("Graeme", "Blair", email = "graeme.blair@ucla.edu", role = c
              person("Jasper", "Cooper", email = "jjc2247@columbia.edu", role = c("aut")),
              person("Alexander", "Coppock", email = "alex.coppock@yale.edu", role = c("aut")),
              person("Macartan", "Humphreys", email = "macartan@gmail.com", role = c("aut")),
-	     person("Aaron", "Rudkin", email="rudkin@ucla.edu", role=c("ctb")))
+	     person("Aaron", "Rudkin", email="rudkin@ucla.edu", role=c("ctb")),
+	     person("Neal", "Fultz", email="nfultz@gmail.com", role = c("ctb")))
 Description: Helps you imagine your data before you collect it. Hierarchical data structures
    and correlated data can be easily simulated, either from random number generators or 
    by resampling from existing data sources.