--- a/server/migractions.py	Wed Jan 18 15:27:08 2012 +0100
+++ b/server/migractions.py	Thu Jan 26 15:55:27 2012 +0100
@@ -1468,7 +1468,7 @@
     def rqliter(self, rql, kwargs=None, ask_confirm=True):
         return ForRqlIterator(self, rql, kwargs, ask_confirm)
 
-    # broken db commands ######################################################
+    # low-level commands to repair broken system database ######################
 
     def cmd_change_attribute_type(self, etype, attr, newtype, commit=True):
         """low level method to change the type of an entity attribute. This is