http 0.1.3

A set of types for representing HTTP requests and responses.
Documentation
# 0.1.3 (December 11, 2017)

* Add `Scheme` associated consts for common protos.

# 0.1.2 (November 29, 2017)

* Add Uri accessor for scheme part.
* Fix Uri parsing bug (#134)

# 0.1.1 (October 9, 2017)

* Provide Uri accessors for parts (#129)
* Add Request builder helpers. (#123)
* Misc performance improvements (#126)

# 0.1.0 (September 8, 2017)

* Initial release.