uWSGI 2.0.15

[20170330]

Maintenance release

Issues

Unfortunately there are still 2 unfixed long standing bugs in this release:

suwsgi protocol behind nginx does not work reliably when a request body is sent by the client (https://github.com/unbit/uwsgi/issues/1490). As we cannot reproduce it in uWSGI itself, we will start checking in the nginx module too
There are reports of the “holy” wsgi env allocator crashing on specific conditions, this release includes a bunch of workarounds but they could not be enough

workaround for the holy allocator for avoiding crashes with newrelic (see Issues notes)
avoid time overflow in request logs during (even minimal) clock skew
fixed python logger with python3
fixed catch-exceptions with python3
backported “don’t clone $env->{‘psgix.io’} on ‘PSGI cancel’”
added support for authentication in the redis logger
added the spinningfifo action hook to the core
fixed compilation with php 7.1 (Дамјан Георгиевски)
correctly returns error code 22 in lazy_apps + master_mode
fixed compilation for OpenSSL 1.1 (Riccardo Magliocchetti)
Add a –skip-atexit-teardown option to skip perl/python teardown (Ævar Arnfjörð Bjarmason)
fixed static file serving over https-socket