diff -r 3a50bdfb75a9 -r ba3309b2fd30 app/soc/models/task.py
--- a/app/soc/models/task.py	Fri Nov 21 08:38:53 2008 +0000
+++ b/app/soc/models/task.py	Fri Nov 21 08:41:23 2008 +0000
@@ -25,10 +25,11 @@
 
 from soc.models import base
 
+import soc.models.linkable
 import soc.models.proposal
 
 
-class Task(base.ModelWithFieldAttributes):
+class Task(soc.models.linkable.Linkable):
   """Model of a Task, which is a Proposal to be completed by Contributors.
 
   A Task brings along a Proposal that was used to initiate the Task.  A Task