twitter/finagle — pull request #147 by rore (2013-03-18 10:28:36+00:00)
Title: Avoid URISyntaxException on request params

If the request params contains characters that the URI class considers invalid it will throw an URISyntaxException and the request will fail - although the actual url is fine.
For instance - http://myservice.com?j={}
Since the muxer does not consider the params but only the path we can drop the params before parsing with the URI to avoid this exception.