API change: introduce GooseRequest and GooseRequestBuilder for more flexibility when making requests
o remove GooseUser::post_named, GooseUser::head_named, GooseUser::delete_named, GooseUser::goose_get, GooseUser::goose_put, GooseUser::goose_head, GooseUser::goose_put, GooseUser::goose_patch, GooseUser::goose_delete, and GooseUser::goose_send
o adds or modifies helpers GooseUser::get, GooseUser::get_named, GooseUser::post, GooseUser::post_form, GooseUser::post_json, GooseUser::head, and GooseUser::delete
o replaces GooseUser::goose_send with GooseUser::request which accepts a GooseRequest object
o fixes [#370] (see GooseRequestBuilder::expect_status_code)
GooseRequestandGooseRequestBuilderfor more flexibility when making requests o removeGooseUser::post_named,GooseUser::head_named,GooseUser::delete_named,GooseUser::goose_get,GooseUser::goose_put,GooseUser::goose_head,GooseUser::goose_put,GooseUser::goose_patch,GooseUser::goose_delete, andGooseUser::goose_sendo adds or modifies helpersGooseUser::get,GooseUser::get_named,GooseUser::post,GooseUser::post_form,GooseUser::post_json,GooseUser::head, andGooseUser::deleteo replacesGooseUser::goose_sendwithGooseUser::requestwhich accepts aGooseRequestobject o fixes [#370] (seeGooseRequestBuilder::expect_status_code)