Removed JSON.stringify to prevent double stringify
Removed JSON.stringify to prevent double stringify

requestjs applies JSON.stringify to the request body when json option is true. Stringifying from this module makes the requestjs to send request body as "{}" instead of {} making the server throw "invalid json" when bodyparser module is used.

I just removed JSON.stringify in this module to fix the issue.
MarkHerhold/IcedFrisby