create first working communication

src/Mine/SeekerBundle/Resources/public/js/mine-seeker/grid/grid-field.js

@@ -12,7 +12,7 @@ class GridField extends React.Component {
             lastClickedBlue: false,
             bombTargetArea: null,
             icons: {
-                root: 'bundles/mineseeker/images/',
+                root: '/bundles/mineseeker/images/',
                 water: {
                     1: 'bg-wave-1-outbg.png',
                     2: 'bg-wave-1-outbg.png',
@@ -35,6 +35,8 @@ class GridField extends React.Component {
     componentWillMount() {
         var wave = Math.floor(Math.random() * 3) + 1;
 
+        console.log('mounted');
+
         this.setState({
             currentImage: this.state.icons.root + this.state.icons.water[wave]
         });