Merge commit '977a29c048a0e55b21dabea5dfb101bb84e57fc9'
Bump version to 0.35.
WIP Port tornado async to asyncio/trollius.

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Bump version to 0.36.

Merge commit '7f47914ff781dccfee18ecf3fde966a2809f1b69'

Conflicts:
	wpull/version.py
Merge commit '54e0b9ec47694f641e2d59f2e305c47553346034' into topic/asyncio

Conflicts:
	wpull/phantomjs.py
	wpull/processor.py

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WIP Fix up dns.py.

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Add WIP connection module for async stream abstraction

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WIP Move HTTP chunked transfer reader to chunked module.

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WIP Add HTTP stream abstraction. Remove observer from chunked reader.
WIP Move RedirectTracker to .http.redirect

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WIP Rewrite .http.client with asyncio and .http.stream.

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Bump version to 0.36.1

Merge branch 'develop'

Conflicts:
	wpull/version.py
Merge branch 'develop'
Bump version to 0.36.2.
WIP Move Body into new body module.
WIP better .http.request Request objects

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WIP Fix up .http.stream and unit tests.

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Merge branch 'develop' into topic/asyncio

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WIP .http.stream: Wire in connection close logic.

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WIP Fix up .http.request unit tests

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