fix typo

server/djrandom/frontend/frontend.py

@@ -7,7 +7,7 @@ from flask import Flask, request, Response, abort, jsonify, \
 from djrandom import daemonize
 from djrandom import utils
 from djrandom.model.mp3 import MP3, PlayLog
-form djrandom.model.playlist import Playlist
+from djrandom.model.playlist import Playlist
 from djrandom.database import Session, init_db
 from djrandom.frontend import search
 from sqlalchemy import distinct