Bjoern

- 228, 235 Fix libev paths (Ian Swanson, Nicolas Damgaard Larsen)
- 234 Set ``wsgi.input_terminated`` (Nathan Hoad)
- Update PyPI description

- Fix release

- 173 Fix segfault with old interpreters (Goldstein)
- 171 Implement FileWrapper.close()
- Fix FileWrapper/sendfile with offset
- 184 Fix compile flags
- 218 Fix SERVER_PORT (Souheil Chelfouh)

- 169 Fix blocking accept() (Ionut Negru)
- 164 Add support for statsd metrics/events (Mohammad Gufran)
- 162 Fix Expect: 100-Continue support (Tom Brennan)

- Fix 158, 160: Correct string type for WSGI environ

- Fix 91: Support for SIGTERM/SIGINT handling