 	
 	private func base64(image: UIImage) -> String? {
 		let imageData = UIImageJPEGRepresentation(image, 0.9)
-		let base64String = imageData?.base64EncodedString(options: NSData.Base64EncodingOptions.lineLength64Characters)
+		let base64String = imageData?.base64EncodedString()
 		
 		return base64String
 	}

								let email = "test@applivery.com"
								let password = "TEST_PASSWORD"
								matchedLoginURL = false
								StubResponse.testRequest(with: "login_success.json", url: "/api/auth") { _, json, _ in
									matchedLoginURL = true
									loginBody = json
								}

							}
							it("should request user token") {
								expect(matchedLoginURL).toEventually(beTrue())
								expect(loginBody?["provider"]?.toString()).toEventually(equal("traditional"))
								expect(loginBody?["payload.email"]?.toString()).toEventually(equal("test@applivery.com"))
								expect(loginBody?["payload.password"]?.toString()).toEventually(equal("TEST_PASSWORD"))
							}
							it("should send feedback") {
								expect(matchedFeedbackURL).toEventually(beTrue())
								expect(feedbackHeaders?["x-sdk-auth-token"]).toEventually(equal("test_user_token"))
							}
						}
					}
