Update aiohttp to 2.2.0

[pyup-bot]

There's a new version of aiohttp available.
You are currently using 2.0.7. I have updated it to 2.2.0

These links might come in handy: PyPI | Changelog | Repo | Docs

Changelog

2.2.0

---

• Add doc for add_head, update doc for add_get. 1944

• Fixed consecutive calls for Response.write_eof.

• Retain method attributes (e.g. :code:__doc__) when registering synchronous
  handlers for resources. 1953

• Added signal TERM handling in run_app to gracefully exit 1932

• Fix websocket issues caused by frame fragmentation. 1962

• Raise RuntimeError is you try to set the Content Length and enable
  chunked encoding at the same time 1941

• Small update for unittest_run_loop

• Use CIMultiDict for ClientRequest.skip_auto_headers 1970

• Fix wrong startup sequence: test server and run_app() are not raise
  DeprecationWarning now 1947

• Make sure cleanup signal is sent if startup signal has been sent 1959

• Fixed server keep-alive handler, could cause 100% cpu utilization 1955

• Connection can be destroyed before response get processed if
  await aiohttp.request(..) is used 1981

• MultipartReader does not work with -OO 1969

• Fixed ClientPayloadError with blank Content-Encoding header 1931

• Support deflate encoding implemented in httpbin.org/deflate 1918

• Fix BadStatusLine caused by extra CRLF after POST data 1792

• Keep a reference to ClientSession in response object 1985

• Deprecate undocumented app.on_loop_available signal 1978

2.1.0

---

• Added support for experimental async-tokio event loop written in Rust
  https://github.com/PyO3/tokio

• Write to transport \r\n before closing after keepalive timeout,
  otherwise client can not detect socket disconnection. 1883

• Only call loop.close in run_app if the user did not supply a loop.
  Useful for allowing clients to specify their own cleanup before closing the
  asyncio loop if they wish to tightly control loop behavior

• Content disposition with semicolon in filename 917

• Added request_info to response object and ClientResponseError. 1733

• Added history to ClientResponseError. 1741

• Allow to disable redirect url re-quoting 1474

• Handle RuntimeError from transport 1790

• Dropped "%O" in access logger 1673

• Added args and kwargs to unittest_run_loop. Useful with other
  decorators, for example patch. 1803

• Added iter_chunks to response.content object. 1805

• Avoid creating TimerContext when there is no timeout to allow
  compatibility with Tornado. 1817 1180

• Add proxy_from_env to ClientRequest to read from environment
  variables. 1791

• Add DummyCookieJar helper. 1830

• Fix assertion errors in Python 3.4 from noop helper. 1847

• Do not unquote + in match_info values 1816

• Use Forwarded, X-Forwarded-Scheme and X-Forwarded-Host for better scheme and
  host resolution. 1134

• Fix sub-application middlewares resolution order 1853

• Fix applications comparison 1866

• Fix static location in index when prefix is used 1662

• Make test server more reliable 1896

• Extend list of web exceptions, add HTTPUnprocessableEntity,
  HTTPFailedDependency, HTTPInsufficientStorage status codes 1920

Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.

Happy merging! 🤖

[codecov]

Codecov Report

Merging #159 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #159   +/-   ##
=======================================
  Coverage   82.25%   82.25%           
=======================================
  Files          22       22           
  Lines        2824     2824           
  Branches      458      458           
=======================================
  Hits         2323     2323           
  Misses        295      295           
  Partials      206      206

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