* Removed STAGE_PARSE and the 5-year-old hacky "fake" reply;
* SOCKS5 server returns more error code than 0x07;
* Ensure `ip` is initialized in all cases; (I guess security guys don't want to audit the local part)
* Code more readable magically.
* format with .uncrustify.cfg
format with .uncrustify.cfg
* format with .uncrustify.cfg
* format with .uncrustify.cfg exclude json.* base64.* uthash.h
* format with .uncrustify.cfg exclude json.* base64.* uthash.h
* Replace udns with c-ares
* Get IO loop work
* Clean up
* Avoid initializing nameservers each query
* Add ARES_OPT_SERVERS
* Refine resolv_cancel
* Fix a memory leak
* Replace udns.h with ares.h
* Fix all inet_* fucntions
* Clean up
* Enable servers_ports when VERSION_MINOR >= 11
* Avoid ares_inet_XtoX
* Handle multipe nameservers correctly
* Use ares_set_servers for IPv4 and IPv6 mixed list
* Refine c-ares for udprelay
* Refine ares_set_servers()
* Refine the timer based on ares_timeout
* Avoid resolv_cancel
* Fix an issue of null pointer
* Fix another null pointer issue
* Refine the order of resolv_shutdown
* Fix the corrupted ev io
Sometimes we need processes to run in the foreground to be supervised
and at the same time use syslog facility instead of logging its stdout,
stderr output