Ryan

The `c.ShouldBind()` is returned `error` type, so it would be better to understand if we provide the example that assign to `err` variable first before check if `err` is `nil`.

Showcase web too simple. We need to show the screenshot of our contributer. This make everyone know the visual of the work.

Do you think showcase website don't informative enough? Submit your PRs now!!

Readme.md language is English, so we need someone to translate for us.