Netflix/RxNetty — pull request #171 by tbak (2014-07-03 17:25:15+00:00)
Title: Fix issue #154 - HttpClientRequest should always be passed relative URI.

HttpClientRequest and its underlying Netty's HttpRequest assume that relative URI is provided as an argument.
To always fullfil this contract I propose to deprecate methods:
```RxNetty.createHttpRequest(HttpClientRequest request)```
```RxNetty.createHttpRequest(HttpClientRequest request, HttpClient.HttpClientConfig config))```
which require creation of HttpClientRequest with absolute URI (so server/port can be extrated from it),
and replace them with equivalent methods that accept server/port explicitely as method parameters.