refine proxylib
refine packages.egg load
refine gevent import
refine gae.py
bugfix for gae.py
refine server.py
refine goagent.exe
refine extend_iplist
swith to php mode if url length > 2083
refine gae maxsize
refine vps handler
refine goagent.exe icon
remove www1.l.google.com
refine window
bugfix for ipv6
fix issue 16286
bugfix for google_cn
disable .google-analytics.com
update dnslib
add more dns blacklist