deleted extra code

src/module/hyperlink.js

 KityMinder.registerModule( "hyperlink", function () {
-    //var linkShapePath = "M 39.00,36.00l-3.00,0.00 c-3.915,0.00-7.206-2.511-8.448-6.00L39.00,30.00 c 1.659,0.00, 3.00-1.341, 3.00-3.00L42.00,21.00 c0.00-1.659-1.341-3.00-3.00-3.00L27.552,18.00 C 28.794,14.514, 32.085,12.00, 36.00,12.00l3.00,0.00 c 4.968,0.00, 9.00,4.029, 9.00,9.00l0.00,6.00 C 48.00,31.971, 43.968,36.00, 39.00,36.00z M 12.00,24.00 c0.00-1.659, 1.344-3.00, 3.00-3.00l18.00,0.00 c 1.659,0.00, 3.00,1.341, 3.00,3.00s-1.341,3.00-3.00,3.00L15.00,27.00 C 13.344,27.00, 12.00,25.659, 12.00,24.00z M 6.00,21.00l0.00,6.00 c0.00,1.659, 1.344,3.00, 3.00,3.00l11.448,0.00 C 19.209,33.489, 15.912,36.00, 12.00,36.00L9.00,36.00 c-4.971,0.00-9.00-4.029-9.00-9.00L0.00,21.00 c0.00-4.971, 4.029-9.00, 9.00-9.00l3.00,0.00 c 3.912,0.00, 7.209,2.514, 8.448,6.00L9.00,18.00 C 7.344,18.00, 6.00,19.341, 6.00,21.00z";
     var linkShapePath = "M16.614,10.224h-1.278c-1.668,0-3.07-1.07-3.599-2.556h4.877c0.707,0,1.278-0.571,1.278-1.278V3.834 c0-0.707-0.571-1.278-1.278-1.278h-4.877C12.266,1.071,13.668,0,15.336,0h1.278c2.116,0,3.834,1.716,3.834,3.834V6.39 C20.448,8.508,18.73,10.224,16.614,10.224z M5.112,5.112c0-0.707,0.573-1.278,1.278-1.278h7.668c0.707,0,1.278,0.571,1.278,1.278 S14.765,6.39,14.058,6.39H6.39C5.685,6.39,5.112,5.819,5.112,5.112z M2.556,3.834V6.39c0,0.707,0.573,1.278,1.278,1.278h4.877 c-0.528,1.486-1.932,2.556-3.599,2.556H3.834C1.716,10.224,0,8.508,0,6.39V3.834C0,1.716,1.716,0,3.834,0h1.278 c1.667,0,3.071,1.071,3.599,2.556H3.834C3.129,2.556,2.556,3.127,2.556,3.834z";
     return {
         "commands": {
@@ -51,12 +50,12 @@ KityMinder.registerModule( "hyperlink", function () {
                     }
                     var link = false;
                     utils.each( nodes, function ( i, n ) {
-                        if(n.getData( 'hyperlink' )){
+                        if ( n.getData( 'hyperlink' ) ) {
                             link = true;
                             return false;
                         }
                     } );
-                    if(link){
+                    if ( link ) {
                         return 0
                     }
                     return -1;