Add code for Route and a basic test.
Add a test of Route's connector parameter.
Update TODO.
Update TODO's.
Add a test that checks the exact bytes-on-the-wire request that Route is sending.
Fix the Host header that Route sends.
Update docs and examples to include information about Route.
Merge pull request #33 from izrik/port-route

Port route
Add explicit types to method signatures where possible.
Add explicit types to method signatures where possible.
Add explicit types to method signatures where possible.
Add explicit types to method signatures where possible.
Add explicit types to method signatures where possible.
Add explicit types to method signatures where possible.
Add explicit types to method signatures where possible.
Force an explicit shutdown when the test is complete, so that the deproxy doesn't stay up and interfere with other tests.