Measurements collection is added for lesion table

Packages/lesiontracker/components/lesionTableRow/lesionTableRow.js

@@ -1,10 +1,10 @@
 Template.lesionTableRow.helpers({
     'timepoints': function() {
         var array = [];
-        var timepoints = this.timepoints;
+        var timepoints = this.lesionData.timepoints;
         Object.keys(timepoints).forEach(function(key) {
             array.push(timepoints[key]);
         });
         return array;
-    },
+    }
 });