hanshuebner/yason — pull request #16 by llibra (2012-09-21 17:58:05+00:00)
Title: Modification of encode-alist and encode-plist for string keys.

Currently, the following code causes an error.

```common-lisp
(yason:encode-alist (yason:parse "{\"x\":0}" :object-as :alist))
;>> value "x" is not of the expected type SYMBOL.
; [Condition of type TYPE-ERROR]
```