GUI -- TopoView - added skeleton topoFilter.js (WIP)
- fixed broken unit tests.

Change-Id: Ibeb85d2724d460b7e681ea2b247e5429ba3d5d7e
diff --git a/web/gui/src/main/webapp/app/index.html b/web/gui/src/main/webapp/app/index.html
index 3b05d23..f6e2be7 100644
--- a/web/gui/src/main/webapp/app/index.html
+++ b/web/gui/src/main/webapp/app/index.html
@@ -81,6 +81,7 @@
     <script src="view/sample/sample.js"></script>
     <script src="view/topo/topo.js"></script>
     <script src="view/topo/topoEvent.js"></script>
+    <script src="view/topo/topoFilter.js"></script>
     <script src="view/topo/topoForce.js"></script>
     <script src="view/topo/topoInst.js"></script>
     <script src="view/topo/topoModel.js"></script>