displaying a bar chart in each table row

docs/batchCodeTable.html

@@ -26,7 +26,7 @@
   <script src="./ColumnSearch.js"></script>
   <script src="./batchCodeTable.js"></script>
   <script src="./HistoDescrsProvider.js"></script>
-  <script src="./BarChartDescriptionProvider.js"></script>
+  <script src="./BarChartDescriptionsProvider.js"></script>
   <script src="./HistogramChartView.js"></script>
   <script src="./BatchcodeByCountryBarChartView2.js"></script>
   <script src="./BatchcodeCombinationSelection.js"></script>