--- a/interfaces.py	Fri Feb 12 15:18:00 2010 +0100
+++ b/interfaces.py	Wed Mar 24 10:23:31 2010 +0100
@@ -56,7 +56,7 @@
 class IProgress(Interface):
     """something that has a cost, a state and a progression
 
-    Take a look at cubicweb.common.mixins.ProgressMixIn for some
+    Take a look at cubicweb.mixins.ProgressMixIn for some
     default implementations
     """
 
@@ -76,12 +76,14 @@
         """returns a dictionary describing progress/estimated cost of the
         version.
 
-        mandatory keys are (''estimated', 'done', 'todo')
-        optional keys are ('notestimated', 'notestimatedcorrected',
-                           'estimatedcorrected')
-       'noestimated' and 'notestimatedcorrected' should default to 0
-       'estimatedcorrected' should default to 'estimated'
-       """
+        - mandatory keys are (''estimated', 'done', 'todo')
+
+        - optional keys are ('notestimated', 'notestimatedcorrected',
+          'estimatedcorrected')
+
+        'noestimated' and 'notestimatedcorrected' should default to 0
+        'estimatedcorrected' should default to 'estimated'
+        """
 
     def finished(self):
         """returns True if status is finished"""