Version 5.0.0 beta 2

applications/nexus/sources/Fraud/MaxMind/Response.php

@@ -58,6 +58,11 @@ class Response
 		{
 			return $this->data[ $key ];
 		}
+		/* They changed their API, this is a less fragile and backwards compatible way to do this */
+		else if( $key == 'riskScore' and isset( $this->data[ 'risk_score' ] ) )
+		{
+			return $this->data[ 'risk_score' ];
+		}
 		return NULL;
 	}