Add initial support for IO response bodies, adapters unmodified.
Move streaming encoders to their own module and reify the encoder parent class.
Move the rescue into IOEncoder and explicitly support StringIO bodies.
Reel websocket support

Add a :websocket_handler adapter option to the Reel adapter.

This option allows you to specify a proc which is called with an
websocket whenever a user makes a websocket request.
Use the documentation formatter on Travis
Bidirectional websocket spec
Commit the trace to storage after the response has been traced.
Set response code before calling finish_request.

This behaviour was changed in commit 37f4ed3.
Merge pull request #93 from bernd/set-code-before-finish_request

Set response code before calling finish_request.
Respect response code set by finish_request callback
Merge pull request #83 from seancribbs/sdc-io-body

Add support for IO response bodies
Merge pull request #90 from bernd/trace-response-fix

Commit the trace to storage after the response has been traced.
Bump version 1.1.0.
Merge pull request #89 from tarcieri/reel-websockets

Reel websocket support