So far, this makes accessing simple attributes about 3.5x faster on
Python 3.4 (I haven't repeated benchmarks for other platforms yet).

Refs #1020.

Fix a typo in CHANGES.rst
[skip ci]

Return the correct value from Popen.communicate() on Py3/text mode

With tests, verified against the stdlib.

Fixes a todo, and fixes #939.

Update to PyPy3 5.8.0

Fixes #1001.

Drop Python 3.3 remnants. Fixes #997.

Extract list of ignored exceptions in pywsgi to an ivar. Include errno.WSAECONNABORTED on Windows.

Extract list of ignored exceptions in pywsgi to an ivar. Include errno.WSAECONNABORTED on Windows. Fixes #999.

Specify required python versions in setup.py

Fixes #995.

Build and test with Cython 0.26

Disable auto-pickling to work around https://github.com/cython/cython/issues/1786. We don't want to allow that in a point-release of gevent anyway.

Disable auto-pickling to work around https://github.com/cython/cython/issues/1786. We don't want to allow that in a point-release of gevent anyway.

Fix multiple typos: immediatelly -> immediately
[skip ci]

Fix a typo: compatability -> compatibility
[skip ci]

Add Heungsub Lee as one of authors [skip ci]

Defer adjusting the stdlib's list of active threads until threading is monkey-patched