Updated WebApiContext.php

[tomazahlin]

Headers are now sent in the request when sending a request with form data.

[tomazahlin]

I suggest that the methods which make a request include headers as well. Because for example you add headers, then you do a request and the headers are sometimes not automatically sent. Also considering adding an optional argument ($sendheaders = true) to the request methods would make sense. Please tell me what you think