(cleanup) Switched entirely to using cargo for builds.
(fix) Migrated to rust-url.
(fix) Conformed to iron changes.
(test) Updated tests.
(docs) Updated examples.
(fix) Stop using fixed_time_eq to avoid segfault.
(fix) Passed tests.
(docs) Updated README.
(tests) Replace uninitialized with mocks.
Merge pull request #30 from iron/fix/use-rust-url

(fix) Use rust url.