(feat) Moved Alloy onto Request.
(fix) Fixed Iron and Chain for Alloy move.
(fix) Updated examples for Alloy move.
(chore) Ignore new Cargo.lock file.
Merge pull request #120 from reem/feat/ignore-cargo-lock

(chore) Ignore new Cargo.lock file.
(fix) Disable doc tests (now run from Cargo).
Merge pull request #123 from michaelsproul/fix/doctests

(fix) Disable doc tests. [Fixes #121]
(feat) Embed a url::Url inside Request.
Merge pull request #116 from michaelsproul/feat/url-method

(feat) Embed a url::Url inside every Request.
Merge pull request #119 from reem/feat/move-alloy

(feat) Move Alloy from a param to enter and exit to Request::alloy
(hotfix) Added missing alloy field.
(doc) Update docs for Alloy move.
Merge pull request #124 from michaelsproul/fix/alloy-move-doc

(doc) Update docs for Alloy move.
(refactor) Response no longer stores http_res.
Merge pull request #127 from reem/refactor/move-http-res

(refactor) Response no longer stores http_res.
(fix) Handle Request::from_http fail gracefully.
Merge pull request #129 from SuprDewd/bug/request-from-http-fail

(fix) Handle Request::from_http fail gracefully.
Update .travis.yml

Now that HTTPS has landed for static.rust-lang.org and rustup.sh has moved there, we should access the rustup over HTTPS.
Merge pull request #131 from brycefisher/patch-1

Update .travis.yml
(feat) URL wrapper type.