Sinatra like web toolkit based on Lwt + Cohttp

Opium is a minimalistic library for quickly binding functions to http routes. Its features include (but not limited to):

• Middleware system for app independent components
• A simple router for matching urls and parsing parameters
• Request/Response pretty printing for easier debugging

Opium_kernel is the Unix indpendent core of Opium. Useful for extremely portable environments such as mirage.

Note: This library is still at an early stage so expect breakages until 1.0