httprs v0.2.2 release

• Added Range support
• Added Content-Range support
• Added byteranges support
• Logging improved
• Added silent mode
• Added graceful shutdown support

v0.2.0.alpha

• Graceful shutdown in simple implementation.
• Implemented configuration file parsing.
• Request log optimized. Silent Mode is implemented.
• Code refactored.
  Full Changelog*: v0.1.0-pre...v0.2.0.alpha

httprs v0.1.0 prerelease

First release with pretty basic functions.

Full Changelog: https://github.com/10fish/httprs/commits/v0.1.0-pre