Change Reel server class.
Change Rubinius flag in .travis.yml.
Fixed request headers should not have "HTTP_"
Added Rack::Lint middleware to spec.
Added spec for basic HTTP request methods.
Merge pull request #9 from axsh/fix-reel-compat

Fix Reel compatibility
Rewrite with if operator for sorting exceptional headers..
Merge pull request #10 from axsh/normalize-request-headers

Normalize request headers:  HTTP_CONTENT_LENGTH and HTTP_CONTENT_TYPE
Bump version to 0.2.0
DRY tests
Add failing test for Content-Length + Chunked
Don't send both Content-Length and Transfer-Encoding: Chunked

Per Rack::Lint, the returned body will *always* return something that responds to `#each`.

Closes #16
Merge pull request #17 from bklang/master

Fix responding with chunked encoding
Tune up .rspec
Tune up .travis.yml
Bump version to 0.2.1 and note CHANGES