Function AsyncExecuteComplete

nan.h:2390–2394

uv_after_work_cb has 1 argument before node-v0.9.4 and * 2 arguments since node-v0.9.4 * https://github.com/libuv/libuv/commit/92fb84b751e18f032c02609467f44bfe927b80c5 */

 * https://github.com/libuv/libuv/commit/92fb84b751e18f032c02609467f44bfe927b80c5
 */
inline void AsyncExecuteComplete(uv_work_t *req) {
  AsyncWorker* worker = static_cast<AsyncWorker*>(req->data);
  worker->WorkComplete();
  worker->Destroy();
}
inline void AsyncExecuteComplete (uv_work_t* req, int status) {
  AsyncExecuteComplete(req);
}