Unify and simplify the implementation of Queue.get and Queue.put. Fixes #647 (add a test case for that scenario).

Fix a regression introduced with PyPy support in 715a7071 that caused the timeout to be ignored for socket.makefile objects under Python 3. Fixes #644

Patch signal.signal(SIGCHLD) to cooperate with child watchers

Ref #622 : Patch signal.signal only for SIGCHLD to work with libev child watchers as used by os.waitpid.

PyPy 2.6.1 is out with CFFI 1.3.0 support, fixing our signal handling issue in a release version. Update the docs to note this. [skip ci]

Change many important assert statements to explicit if tests so they get executed even when optimizations are enabled with -O and errors and impossible states don't go on silently undetected possibly losing data.

Since I'm not maintaining gevent anymore, @jamadden does.

https://github.com/gevent/gevent/graphs/contributors?from=2015

Make _NoopLog better match a file-like object in case its used as wsgi.error. Doc cleanups in pywsgi.

Quiet lookup errors from the threadpool by default. Ref #617 that was also mentioned in a private email.