Merge branch '3.0' of https://github.com/goagent/goagent into SayCV_goagent

Conflicts:
	local/goagent-gtk.py
	local/goagent-osx.command
	local/goagent.exe
add cdnjs
简化addto-startup.py 文件，使用plistlib简化PLIST文件写操作
简化from AppKit import blah...为from AppKit import *
Merge pull request #152 from oxnz/3.0

简化local文件夹下addto-startup.py 和 goagent-osx.command
update goagent.exe
Merge branch '3.0' of https://github.com/goagent/goagent into 3.0
Update proxy.py so that it runs on CYGWIN

resource.setrlimit(resource.RLIMIT_NOFILE, (8192, -1)) raise an exception on cygwin. Leaves it to default settings and everything works fine.
Merge pull request #159 from ShusenLiu/patch-1

Update proxy.py so that it runs on CYGWIN
fix broken scripts
hide ADs like test.gif?xxx
bugfix for goagent.exe
update goagent.exe
update goagent.exe
speedup pyOpenSSL handshake.
use python ssl to handshake
Merge branch '3.0' of https://github.com/goagent/goagent into SayCV_goagent
Merge branch 'SayCV_goagent' of https://github.com/SayCV/goagent into SayCV_goagent

Conflicts:
	local/goagent.exe
add pycrypto to python27.zip
refine OpenSSL Connection