only print first timeout error during once connection
use key/pair as connection_time, not address string
update to lastest proxy.pac
remove unneed __buffsize__/__config__
disable negal algorithm in ssl socket, maybe need more testing.
also check host name in cert
remove Entrust cert to avoid CNNIC fake ca
add play.google.com to proxy.ini
support validate ceritficate in fetchserver
Merge remote-tracking branch 'goagent/2.0'
bump fetchserver version to 2.1.12
begin php works
fix php failonerror bug.
add OPTIONS command to support mega upload
drop cygwin support
Merge remote-tracking branch 'goagent/2.0'
add xorchar to index.php
bugfix; paas excpetion error handing
Merge remote-tracking branch 'goagent/2.0'
add server SSLCertificateError tip.