Python Driver v1.12.0-1
Fix for #1811 , might be improved.
More fixes for #1811.
Do not have more than one outstanding CONTINUE request
Python driver 1.12.0-2
Merge commit '53e23c7' into HEAD

Conflicts:
	drivers/python/setup.py
Fixes for thread safety, issue #1811
adding r.http to server, drivers, and tests
Merge branch 'v1.12.x' into next

Conflicts:
	drivers/python/rethinkdb/net.py
fixing clang warning and error cases in r.http
Merge pull request #2387 from eliangidoni/fix-1811

Fix for #1811 by @eliangidoni, reviewed by @danielmewes.
Merge branch 'next' into daniel_2251