corrected Json macro for companion object & single-field case classes
added Json.prettyPrint & doc & cosmetics
cosmetics
Json.prettyPrint scaladoc/doc
[#962] Fix Json Reads.reducer to use JsObject.deepMerge instead of ++
Update documentation/manual/scalaGuide/main/json/ScalaJsonCombinators.md

doc correction: can't tuple-combine Writes on JsArray
Merge pull request #698 from mandubian/json-macro-ext

Json macro correction + Json.prettyPrint