add msvcr100
merge 2.0
将重定向中替换所有http，改为只替换一次。
Merge pull request #70 from luw2007/luw2007

将重定向中替换所有http，改为只替换一次。
refine goagent.exe rightclick menu and add short url to proxy.pac
add reload menu item to goagent-gtk.py
revert some menu items
add goagent-gtk.desktop to ~/Desktop under ubuntu.
add startup notifications to goagent-gtk.py
update proxy.py
Update local/goagent-gtk.py
Update local/goagent-gtk.py
update dns before GAEHandler.
Update local/goagent-gtk.py
mask more unneeded warnings/errors.
Update local/proxy.py
add `server ip indication` support.
add SNI support to avoid SNI filtering in futrue, need test in python 3.3
Merge remote-tracking branch 'goagent/2.0'

Conflicts:
	local/goagent-gtk.py
Retry urlfetch if SSLError caught even when status is 'OK'