diff -r 4f92e61f87ba -r 0628ed75e8d3 client/js/renderer/noderepr.js
--- a/client/js/renderer/noderepr.js	Thu Sep 11 16:49:45 2014 +0200
+++ b/client/js/renderer/noderepr.js	Fri Sep 19 17:54:55 2014 +0200
@@ -56,12 +56,9 @@
             }
         },
         buildShape: function(){
-            console.log("buildShape");//, this.model.get("shape_changed"), this.model.get("shape"));
             if(typeof this.model.get("shape_changed")!=="undefined" && this.model.get("shape_changed")===true){
                 this.model.set("shape_changed", false);
-                console.log("REMOVE IMG !!");
-                this.img = "a";
-                //delete this.renderer.image_cache[this.img];
+                delete this.img;
             }
             if(this.circle){
                 this.circle.remove();
@@ -72,14 +69,8 @@
             this.circle = this.shapeBuilder.getShape();
             this.circle.__representation = this;
             this.last_circle_radius = 1;
-            /*if (this.node_image) {
-                console.log("this.node_image.remove();")
-                this.node_image.remove();
-                delete this.node_image;
-            }*/
         },
         redraw: function(_dontRedrawEdges) {
-            //console.log("redraw");
             if(typeof this.model.get("shape_changed")!=="undefined" && this.model.get("shape_changed")===true){
                 this.buildShape();
             }
@@ -159,11 +150,9 @@
             var lastImage = this.img;
             this.img = this.model.get("image");
             if (this.img && this.img !== lastImage) {
-                console.log("test 1 = " + lastImage + ", img = " + this.img);
                 this.showImage();
             }
             if (this.node_image && !this.img) {
-                console.log("tes 2 = ");
                 this.node_image.remove();
                 delete this.node_image;
             }
@@ -195,22 +184,16 @@
 
         },
         showImage: function() {
-            console.log("showImage " + this.img);
             var _image = null;
             if (typeof this.renderer.image_cache[this.img] === "undefined") {
-                console.log("showImage 1");
                 _image = new Image();
                 this.renderer.image_cache[this.img] = _image;
                 _image.src = this.img;
             } else {
-                console.log("showImage 2");
                 _image = this.renderer.image_cache[this.img];
             }
-            console.log("showImage 3");
             if (_image.width) {
-                console.log("showImage 4");
                 if (this.node_image) {
-                    console.log("showImage 5");
                     this.node_image.remove();
                 }
                 this.renderer.node_layer.activate();
@@ -447,7 +430,6 @@
                 this.minimap_circle.remove();
             }
             if (this.node_image) {
-                console.log("remove image 1");
                 this.node_image.remove();
             }
         }