v1.0.0

This is the first stable release of Blitz Relay. It has been tested thoroughly in production. There will be no breaking changes in any 1.x.x version unless absolutely necessary.

• Use constant-time token comparisons in the HTTP API to avoid timing attacks.
• Add a new --cors flag to allow the configuration of the CORS policies via JSON. The old behaviour remains the default: allowing all origins, methods, and headers.
• Updated all dependencies to their latest versions.

Full Changelog: v0.1.0...v1.0.0