Restructured src files into a more logical hierarchy

src/core/operations/Punycode.js

@@ -0,0 +1,56 @@
+var punycode = require("punycode");
+
+
+/**
+ * Punycode operations.
+ *
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2016
+ * @license Apache-2.0
+ *
+ * @namespace
+ */
+var Punycode = module.exports = {
+
+    /**
+     * @constant
+     * @default
+     */
+    IDN: false,
+
+    /**
+     * To Punycode operation.
+     *
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    runToAscii: function(input, args) {
+        var idn = args[0];
+
+        if (idn) {
+            return punycode.toASCII(input);
+        } else {
+            return punycode.encode(input);
+        }
+    },
+
+
+    /**
+     * From Punycode operation.
+     *
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    runToUnicode: function(input, args) {
+        var idn = args[0];
+
+        if (idn) {
+            return punycode.toUnicode(input);
+        } else {
+            return punycode.decode(input);
+        }
+    },
+
+};