Added a test case to cover https://code.google.com/p/json-simple/issues/detail?id=87.
Added a test case to cover https://code.google.com/p/json-simple/issues/detail?id=87.

git-svn-id: 5e6063538803623c6d6d55af6c36a1e86365bd2c@215 b68fe964-5755-0410-a06c-9fee2ea08261

org-binbab/json-simple