Curl handle member variable refactor fix
declaring user & pass private members and adding accessors
temporary renaming to lower case for ZF2 standards
Lowering case and undoing temp naming for ZF2 code standard compliance
should be allowed to use the autoloader here i'd think, since new hasn't ran yet it hasn't been invoked.
Changes to HTTP\Response
refactoring to Payload in lieu of PostData, since applies for POST or PUT
getPayload to work for either POST or PUT requests.
setting HTTP Headers dependent on type of request.