repackaging: all the file moves

modules/@angular/core/testing/lang_utils.ts

@@ -0,0 +1,9 @@
+export function getTypeOf(instance) {
+  return instance.constructor;
+}
+
+export function instantiateType(type: Function, params: any[] = []) {
+  var instance = Object.create(type.prototype);
+  instance.constructor.apply(instance, params);
+  return instance;
+}