Minor in JS backend: moved the Kotlin.modules declaration from koltin_lib.js to koltin_lib_ecma5.js

js/js.translator/testData/kotlin_lib.js

@@ -70,8 +70,6 @@ String.prototype.contains = function (s) {
         return new Kotlin.Progression(from, to, -1);
     };
 
-    Kotlin.modules = {};
-
     Kotlin.RuntimeException = Kotlin.createClassNow();
     Kotlin.NullPointerException = Kotlin.createClassNow();
     Kotlin.NoSuchElementException = Kotlin.createClassNow();

js/js.translator/testData/kotlin_lib_ecma5.js

@@ -265,6 +265,8 @@ var Kotlin = {};
 
 ////////////////////////////////// packages & modules //////////////////////////////
 
+    Kotlin.modules = {};
+
     function createPackageGetter(instance, initializer) {
         return function () {
             if (initializer !== null) {