add online urlfiter.ini support
refine autoproxy2pac
Trigger PAC server on real IP

It should be done when listening on all interfaces
Merge pull request #146 from harmonymeow/patch-pacip

Trigger PAC server on real IP
refine proxy.pac
refine autoproxy2pac
remove dup proxy rule
add PacUtil class
refine PACServerHandler
fix autoproxy2pac bug
typo
remove dup line in proxy.pac
catch OpenSSL 10053 error
catch 10053 error
refine dup condition
refine url2filter function
add multi online urlfiter support
typo
fix chunk
add response_replace_header function