Refactoring all the docs. Aiming to make README more concise, and provide links to further documentation.
Full stops
Heading size
Router examples
Updated stuff
Update how-it-works.md
Update examples.md
Added credit for @oestrich for doing the original example
Added docs on versioning APIs
Moving link to versioning page
Added example for how to version APIs by header value
Added routes documentation
Updated README.md
Added documentation for user defined bindings
Added documentation for error handling
Added error handling link to README
Added example to 'how it works' page
Pointed diagram to basho URL
Added documentation on authentication and authorization
Updated authentication docs.