refactoring

docs/batchCodeTable.html

@@ -22,6 +22,7 @@
   <script src="./Utils.js"></script>
   <script src="./UIUtils.js"></script>
   <script src="./batchCodeTable.js"></script>
+  <script src="./HistoDescrsProvider.js"></script>
   <script src="./HistogramChartView.js"></script>
   <script src="./BatchcodeCombinationSelection.js"></script>
   <script src="./HistogramView.js"></script>