Fixes setup.cfg, adding current exclude rules, simplified tox.ini to use
setup.cfg and fixed all.

If we create all at once we cant test higher loads because it will try
to hold all in memory at the same time. Also, this code is smaller and
more readable.

1) enable HTTP 1.1 chunked upload on server
2) make the client sync.py generate a list of function calls instead of
a list of full docs
3) disable encryption pool
4) make the doc encryption a list of function calls
5) create a twisted protocol for sending
6) make a producer that calls the doc generation as necessary

It's not being used

Temporary fix for server streaming

Conflicts:
	server/src/leap/soledad/server/__init__.py
	testing/tests/conftest.py