Merge pull request #1409 from akihikodaki/name

Add missing src/renderers/get-user-name.ts

src/renderers/get-user-name.ts

@@ -0,0 +1,5 @@
+import { IUser } from '../models/user';
+
+export default function(user: IUser): string {
+	return user.name || '名無し';
+}