deleted borders from bfh graph nodes

app.py

@@ -32,4 +32,4 @@ def pages(page):
 
 # Main Function, Runs at http://0.0.0.0:8080
 if __name__ == "__main__":
-    app.run(port=3012)
+    app.run(port=3013)

wiki/pages/bfh.html

@@ -152,9 +152,9 @@
                   }},
                     //cannot be dragged or moved 
                     fixed: true, 
-                    borderWidth: 4,
+                    borderWidth: 1,
                     size: 30,
-                    color: {border: '#850F78',background: "#6AAFFF"},
+                    color: {border: '#FFF6F2', background: "#FFF6F2"},
                     font: { color: "#eeeeee" },
                     shapeProperties: {
                       useBorderWithImage: true,