- Try to fix feature remove issues.

mindplot/src/main/javascript/model/FeatureModel.js

@@ -31,7 +31,7 @@ mindplot.model.FeatureModel = new Class({
 
     initialize:function (type, id) {
         $assert(type, 'type can not be null');
-        this._id = $defined(id) ? this._id : mindplot.model.FeatureModel._nextUUID();
+        this._id = $defined(id) ? id : mindplot.model.FeatureModel._nextUUID();
 
         this._type = type;
         this._attributes = {};

mindplot/src/main/javascript/model/IconModel.js

@@ -17,17 +17,17 @@
  */
 
 mindplot.model.IconModel = new Class({
-    Extends: mindplot.model.FeatureModel,
-    initialize:function(attributes) {
-        this.parent(mindplot.model.IconModel.FEATURE_TYPE);
+    Extends:mindplot.model.FeatureModel,
+    initialize:function (attributes, id) {
+        this.parent(mindplot.model.IconModel.FEATURE_TYPE, id);
         this.setIconType(attributes.id);
     },
 
-    getIconType : function() {
+    getIconType:function () {
         return this.getAttribute('id');
     },
 
-    setIconType : function(iconType) {
+    setIconType:function (iconType) {
         $assert(iconType, 'iconType id can not be null');
         this.setAttribute('id', iconType);
     }

mindplot/src/main/javascript/model/LinkModel.js

@@ -18,8 +18,8 @@
 
 mindplot.model.LinkModel = new Class({
     Extends:mindplot.model.FeatureModel,
-    initialize:function (attributes) {
-        this.parent(mindplot.model.LinkModel.FEATURE_TYPE);
+    initialize:function (attributes,id) {
+        this.parent(mindplot.model.LinkModel.FEATURE_TYPE,id);
         this.setUrl(attributes.url);
     },
 

mindplot/src/main/javascript/model/NoteModel.js

@@ -18,8 +18,8 @@
 
 mindplot.model.NoteModel = new Class({
     Extends:mindplot.model.FeatureModel,
-    initialize:function (attributes) {
-        this.parent(mindplot.model.NoteModel.FEATURE_TYPE);
+    initialize:function (attributes, id) {
+        this.parent(mindplot.model.NoteModel.FEATURE_TYPE, id);
         var noteText = attributes.text ? attributes.text : " ";
         this.setText(noteText);
     },