Revert "GUI: Added ESLint to gulp tasks GUI: Linted files Fixed an error in the build script"

This reverts commit 46c5f1087d76d93497a1e8e5593564991ccb6682.

Change-Id: I1464fdd1df075e93f885e3c1fbd02f0cc563fd4f
diff --git a/web/gui/src/main/webapp/app/view/topo2/topo2RegionNavigation.js b/web/gui/src/main/webapp/app/view/topo2/topo2RegionNavigation.js
index 9cf78e3..092ec2c 100644
--- a/web/gui/src/main/webapp/app/view/topo2/topo2RegionNavigation.js
+++ b/web/gui/src/main/webapp/app/view/topo2/topo2RegionNavigation.js
@@ -50,7 +50,7 @@
         navigateToRegion: function (id) {
             $loc.search('regionId', id);
             wss.sendEvent('topo2navRegion', {
-                rid: id,
+                rid: id
             });
             this.notifyListeners('region:navigation-start', id);
         },
@@ -60,7 +60,7 @@
 
         destory: function () {
             this.listeners = {};
-        },
+        }
     };
 
     angular.module('ovTopo2')
@@ -72,6 +72,6 @@
                 wss = _wss_;
 
                 return instance || new RegionNavigationService();
-            },
+            }
         ]);
-})();
+})();
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