* Typing: enable disallow_untyped_calls
Only the test suite needed adjusting to add type hints.
* Update setup.cfg
Co-authored-by: Tom Christie <tom@tomchristie.com>
* Integrate with httpcore 0.14
* Fix pool timeout test
* Add request extensions to API
* Add certificate and connection info to client, using 'trace' extension
* Fix test_pool_timeout flakiness
* Add cli support
* Add setup.py
* Import main to 'httpx.main'
* Add 'cli' to requirements
* Add tests for command-line client
* Drop most CLI tests
* Add test_json
* Add test_redirects
* Coverage exclusion over _main.py in order to test more clearly
* Black formatting
* Add test_follow_redirects
* Add test_post, test_verbose, test_auth
* Add test_errors
* Remove test_errors
* Add test_download
* Change test_errors - perhaps the empty host header was causing the socket error?
* Update test_errors to not break socket
* Update docs
* Update version to 1.0.0.beta0
* Tweak CHANGELOG
* Fix up images in README
* Tweak images in README
* Update README
