GUI -- VeilService Implemented and some changes to device view.

Change-Id: Iad496e2ca698213dce4da4d1894eee6e6fe5a874
diff --git a/web/gui/src/main/webapp/app/view/device/device.js b/web/gui/src/main/webapp/app/view/device/device.js
index b97e9e7..b607936 100644
--- a/web/gui/src/main/webapp/app/view/device/device.js
+++ b/web/gui/src/main/webapp/app/view/device/device.js
@@ -38,7 +38,7 @@
                 self.deviceData = data.devices;
             });
 
-            d3.selectAll('th').on('click', function(d) {
+            d3.selectAll('th').on('click', function () {
                 var thElem = d3.select(this);
                 currCol.colId = thElem.attr('colId');