message: Fix excessive parenthesization of ternary ?: expressions.
  Helps with
diff: @@ -874,9 +874,9 @@ function genericPrintNoParens(path, options, print) {
  case "ConditionalExpression":
  return concat([
  - "(", path.call(print, "test"),
  + path.call(print, "test"),
  " ? ", path.call(print, "consequent"),
  - " : ", path.call(print, "alternate"), ")"
  + " : ", path.call(print, "alternate")
  ]);
  case "NewExpression":
  