* @param {string} options.proxyPrefix leading part of url path to strip
* @param {Boolean} options.strictAccept whether to error on unsupported Accept type
* @param {string} options.selfBaseUrl for constructing links
* @param {string} options.proxyPrefix leading part of url path to strip
* @param {Boolean} options.strictAccept whether to error on unsupported Accept type
* @param {string} options.selfBaseUrl for constructing links