URI Builder

Simple URI builder library. Provides setter fields according to the URI specification.

Example

```rust use uri_builder::URI;

let uri: String = URI::new("http") .host("github") .pathvec(vec!["dikuchan", "repos"].asref()) .query("page", 1) .build(); ```

The above example results in https://github.com/dikuchan/repos?page=1.