Added message to the stack in custom errors

frontend-js/src/main/js/SecurityError.js

@@ -12,7 +12,7 @@ var logger = require('./logger');
  */
 function SecurityError(message) {
   this.message = message;
-  this.stack = (new Error()).stack;
+  this.stack = (new Error(message)).stack;
 }
 
 SecurityError.prototype = Object.create(Error.prototype);

frontend-js/src/main/js/ValidationError.js

@@ -12,7 +12,7 @@ var logger = require('./logger');
  */
 function ValidationError(message) {
   this.message = message;
-  this.stack = (new Error()).stack;
+  this.stack = (new Error(message)).stack;
 }
 
 ValidationError.prototype = Object.create(Error.prototype);

frontend-js/src/main/js/gui/GuiMessageError.js

@@ -12,7 +12,7 @@ var logger = require('../logger');
  */
 function GuiMessageError(message) {
   this.message = message;
-  this.stack = (new Error()).stack;
+  this.stack = (new Error(message)).stack;
 }
 
 GuiMessageError.prototype = Object.create(Error.prototype);