added whole system from ola4doc

sys/node_modules/es5-ext/number/max-safe-integer/implement.js

@@ -0,0 +1,6 @@
+'use strict';
+
+if (!require('./is-implemented')()) {
+	Object.defineProperty(Number, 'MAX_SAFE_INTEGER', { value: require('./'),
+		configurable: false, enumerable: false, writable: false });
+}

sys/node_modules/es5-ext/number/max-safe-integer/index.js

@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = Math.pow(2, 53) - 1;

sys/node_modules/es5-ext/number/max-safe-integer/is-implemented.js

@@ -0,0 +1,5 @@
+'use strict';
+
+module.exports = function () {
+	return (typeof Number.MAX_SAFE_INTEGER === 'number');
+};