Just from looking over the source for a moment, I had a few questions/points: * Why doesn't the put() method have a parameter for the payload? Sending a PUT wi

Just from looking over the source for a moment, I had a few questions/points: * Why doesn't the put() method have a parameter for the payload? Sending a PUT with headers only is .... uncommon to me. * How can I use this to test my JSON-based API? The $postData on post() requires an array, so I cannot put in my pre-encoded JSON payload. Maybe just remove the typehint? * prettyPrintJson() could use a version-switch and use JSON_PRETTY_PRINT in PHP 5.4+ -- results should look similar. I'll keep this in mind, could come in handy when testing the next API ;-)