Update swoole_async_write append mode
update swoole_async_write offset count
Added swoole_process->useQueue
check rwlock support
Fixed first timer wrong
Update default msgqueue key
Update stop eventloop when no event
Added manager stop log
Introduced warning if someone try to dispatch tasks in task workers
Merge pull request #107 from bixuehujin/enh-warning

Introduced warning if someone try to dispatch tasks in task workers
update swoole_table
disable ringbuffer
Added swoole_process->pid
Simplify
use zend_update_property_long
update error message
fixed debug enable compile error.
Implemented Iterator for swoole_table.
Implemented Countable for swoole_table.
Added arginfo to swoole_table related methods.