An attempt at finding the closest match

This is such a terrible idea. Love it.

Here's an attempt at improving issue #3, where `"foo".to_sim` might resolve to either `to_sym` or `to_str`. Now it will be certain to use `to_sym`.

**Fun fact**: I tried to use a Hash as the inject argument. But apparently Hash assignment triggers `method_missing`, because I kept getting "stack level too deep" errors.