Rebase 30/4

zeppelin-web/src/app/visualization/builtins/visualization-d3network.js

@@ -3,7 +3,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *     http:// www.apache.org/licenses/LICENSE-2.0
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an 'AS IS' BASIS,
@@ -22,7 +22,6 @@ export default class NetworkVisualization extends Visualization {
   constructor(targetEl, config) {
     super(targetEl, config)
     console.log('Init network viz')
-
     if (!config.properties) {
       config.properties = {}
     }