add tcp_connection_time_with_clienthello
refine region
bugfix for crlf
refine create_connection
refine proxy.pac
refine create_connection
bugfix for sina vedio
refine endswith
bump version to 3.1.10
update switch options
bugfix
refine HostsFilter
refine HostsFilter
bugfix for HostsFilter
refine HOSTSFiter
refine HostsFilter
drop stripssl_handler_filter
add sticky_filter
Merge github.com:goagent/goagent into 3.0
find GoAgent CA fingerprint by sha1