Echo is a minimalist Go web framework that provides the following functions:
  - Optimized HTTP router which smartly prioritize routes
  - Build robust and scalable RESTful APIs
  - Group APIs
  - Extensible middleware framework
  - Define middleware at root, group or route level
  - Data binding for JSON, XML and form payload
  - Handy functions to send variety of HTTP responses
  - Centralized HTTP error handling
  - Template rendering with any template engine
  - Define your format for the logger
  - Highly customizable
  - Automatic TLS via Let’s Encrypt
  - HTTP/2 support