bugfix for empty response body
disable close_connection for urlfetch
refine WithGAEFiler
add 2mdn.net adblock rule
refine gzip for gae.py
refine gzip for gae.py
bugfix for region
bugfix
refine close_connection
refine gae urlfeth
Merge branch '3.0' of https://github.com/goagent/goagent into 3.0

Conflicts:
	server/gae/gae.py