+Changes with nJScript 0.1.11 27 Jun 2017
+
+ *) Feature: Object.keys(), Object.prototype.hasOwnProperty() methods.
+
+ *) Feature: Object.defineProperty(), Object.defineProperties(),
+ Object.getOwnPropertyDescriptor() methods.
+
+ *) Feature: Object.getPrototypeOf(), Object.prototype.isPrototypeOf()
+ methods.
+
+ *) Feature: Object.preventExtensions(), Object.isExtensible(),
+ Object.freeze(), Object.isFrozen(), Object.seal(), Object.isSealed()
+ methods.
+
+ *) Feature: scientific notation literals support.
+
+ *) Feature: hexadecimal literals support.
+
+ *) Bugfix: processing of large array indexes.
+
+ *) Bugfix: in parseInt() and Date.parse().
+
Changes with nJScript 0.1.10 04 Apr 2017
*) Feature: nested functions and function closures.