sort worklist by patient name, then study date

Packages/worklist/components/worklistResult/worklistResult.js

@@ -2,6 +2,6 @@ Studies = new Mongo.Collection(null);
 
 Template.worklistResult.helpers({
     studies : function() {
-        return Studies.find();
+        return Studies.find({}, {sort: {patientName : 1, studyDate : 1}});
     }
-});
+});