Move everything to models and services (#17)

src/services/userList.js

@@ -0,0 +1,22 @@
+import AbstractService from './abstractService'
+import UserListModel from '../models/userList'
+import UserModel from '../models/user'
+
+export default class UserListService extends AbstractService {
+	constructor() {
+		super({
+			create: '/lists/{listID}/users',
+			getAll: '/lists/{listID}/users',
+			update: '/lists/{listID}/users/{userID}',
+			delete: '/lists/{listID}/users/{userID}',
+		})
+	}
+
+	modelFactory(data) {
+		return new UserListModel(data)
+	}
+
+	modelGetAllFactory(data) {
+		return new UserModel(data)
+	}
+}