更新的init文件提升跨模块访问

app/models/__init__.py

@@ -0,0 +1,4 @@
+from . import signals
+from .fr import WordlistFr, DefinitionFr, AttachmentFr
+from .jp import WordlistJp, DefinitionJp, AttachmentJp
+from base import User

app/utils/__init__.py

@@ -0,0 +1 @@
+from .security import redis_client