v0.2.0: Handle multiple instances and sensitive headers

• Sort headers for more consistent bucketnames
• Allow hashing headers for increased security

v0.1.1: First release for real scalability testing

• Fixes after some real world testing to logging and stability

v0.1.0: Initial Release

• Supports http and httplogger handlers
• Support header and path based request matching
• Support keying requests based on headers and request ip
• Tests and lint for ALL the things!