Add a starred bit to the UserMessage.flags BitField.

(imported from commit 3998edcdafbf6b452b05aa72db86bfaafdd83e01)

zephyr/models.py

@@ -312,7 +312,7 @@ class UserMessage(models.Model):
     # since this table will be an unpleasant one to do schema changes
     # on later
     archived = models.BooleanField()
-    flags = BitField(flags=['read',], default=0)
+    flags = BitField(flags=['read', 'starred'], default=0)
 
     class Meta:
         unique_together = ("user_profile", "message")