Index: trunk/ippTasks/chip.pro
===================================================================
--- trunk/ippTasks/chip.pro	(revision 17533)
+++ trunk/ippTasks/chip.pro	(revision 17583)
@@ -2,4 +2,7 @@
 ## this file contains the tasks for running the phase 0 stage
 ## these tasks use the book chipPendingImfile
+
+## XXX the cleanup stage probably needs to mimic the chip processing stages, with an exposure and imfile layer
+## can we define the cleanup stages in a separate file derived from this file? 
 
 # test for required global variables