Login and register ok and starting requests

frontend/src/rest/Users.js

@@ -28,14 +28,15 @@ export function disconnect(){
  */
 export async function register(firstname, lastname, birthDate, password, email, address, country, curriculumId, imageId){
 	return restPost("/register", {
-		firstname: firstname,
-		lastname: lastname,
+		firstName: firstname,
+		lastName: lastname,
 		birthDate: birthDate,
 		password: password,
 		email: email,
 		address: address,
 		country: country,
-		curriculumId: curriculumId
+		curriculumId: curriculumId,
+    profilePictureUrl: imageId,
 	});
 }