https://github.com/servo/rust-url/issues/318
https://github.com/servo/rust-url/issues/316
https://github.com/servo/rust-url/issues/315
https://github.com/servo/rust-url/issues/314
https://github.com/servo/rust-url/issues/313
https://github.com/servo/rust-url/issues/312
https://github.com/servo/rust-url/issues/311
https://github.com/servo/rust-url/issues/310
https://github.com/servo/rust-url/issues/309
https://github.com/servo/rust-url/issues/308
https://github.com/servo/rust-url/issues/307
https://github.com/servo/rust-url/issues/305
https://github.com/servo/rust-url/issues/302
https://github.com/servo/rust-url/issues/301
https://github.com/servo/rust-url/issues/300
https://github.com/servo/rust-url/issues/298