add TSRMLS when call swoole_async_dns_lookup only
update swoole_client->recv
Merge pull request #99 from sam198542/master

Fix async dns lookup bug
change comparation in array fetch
free queue->flags if malloc queue->data failed
Fixed several memory leaks
Merge pull request #100 from ideal/master

change compare operator in array and free flags in RingQueue
swAio_init
update swAio_init
Added serv->task_max_request
Merge pull request #101 from bixuehujin/mem-leak-fix

Fixed several memory leaks
Update
update set udp buffer size
Merge branch 'master' of git://github.com/swoole/swoole-src