Add the statsd-prefix config option
Prefix statsd metric strings with the prefix
Add tests for statsd prefix
Fix whitespace
Move the prefix assignment out of the try block for socket creation
Update docs to indicate a . is added
Update tests to demonstrate trailing . handling
Sanitize the statsd prefix
Implement statsd prefix sanitization
Don't import all of re
propagate proxy_protocol_info to keep-alive requests, fixes #899
six 1.8.0 and gunicorn._compat

closes #904 and #905
Merge pull request #906 from collinanderson/six1.8.0

six 1.8.0 and gunicorn._compat
typo: in not specified
Merge pull request #907 from collinanderson/specified

typo: in not specified
Merge pull request #900 from bninja/fix-899

propagate proxy_protocol_info to keep-alive requests, fixes #899
Merge pull request #887 from jssjr/jssjr/statsd-prefix

Allow for statsd metrics to be prefixed
Add max_requests_jitter configuration option.
Add documentation for max_requests_jitter.
Tweak max_requests_jitter docs a bit.

- Added a versionadded directive
- Added a news item