mmattozzi/cocoa-rest-client — pull request #7 by mAu888 (2012-07-07 11:24:05+00:00)
Title: Replacing reserved characters when Content-Type is application/x-www-form-urlencoded

I noticed that characters like `&` and `=` were not properly escaped when using the request body table. Thus adding a key-value pair like `foo=bar&baz` would resolve on the server side to two parameters being sent (`foo` and `baz`). See attached code for a quick fix.