rest-example client: Regenerate with new haskell-src-exts
Reproduction of incorrect error conversion, accept header is text/json but fromXML is called
rest-gen: Fix bug where end points with no output or error dictionaries would set the accept header to text/json but call fromXML on the error response
Merge pull request #82 from silkapp/void-error-conversion

rest-gen Haskell: Fix default error conversion when there is no output or error dictionaries.