Index: trunk/ippTasks/science.cleanup.pro
===================================================================
--- trunk/ippTasks/science.cleanup.pro	(revision 24595)
+++ trunk/ippTasks/science.cleanup.pro	(revision 29431)
@@ -113,5 +113,8 @@
   task.exec
     book npages chipPendingCleanup -var N
-    if ($N == 0) break
+    if ($N == 0) 
+        periods -exec $RUNEXEC
+        break
+    end
     if ($NETWORK == 0) break
     
@@ -143,4 +146,5 @@
       echo command $run
     end
+    periods -exec 0.05
     command $run
   end
@@ -569,5 +573,8 @@
   task.exec
     book npages warpPendingCleanup -var N
-    if ($N == 0) break
+    if ($N == 0) 
+        periods -exec $RUNEXEC
+        break
+    end
     if ($NETWORK == 0) break
     
@@ -599,4 +606,5 @@
       echo command $run
     end
+    periods -exec 0.05
     command $run
   end
@@ -721,5 +729,8 @@
   task.exec
     book npages diffCleanup -var N
-    if ($N == 0) break
+    if ($N == 0) 
+        periods -exec $RUNEXEC
+        break
+    end
     if ($NETWORK == 0) break
     
@@ -751,4 +762,5 @@
       echo command $run
     end
+    periods -exec 0.05
     command $run
   end