Index: /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/Job.pm
===================================================================
--- /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/Job.pm	(revision 32634)
+++ /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/Job.pm	(revision 32635)
@@ -302,5 +302,5 @@
         $command = "$stacktool -sumskyfile -dbname $imagedb";
         $id_opt = "-stack_id";
-        $component_args = " -skycell_id $skycell_id" if $skycell_id;
+        $component_args = " -skycell_id $skycell_id" if $skycell_id and $skycell_id ne  'all';
 
         if (!$unconvolved) {
Index: /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/RequestFile.pm
===================================================================
--- /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/RequestFile.pm	(revision 32634)
+++ /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/RequestFile.pm	(revision 32635)
@@ -29,4 +29,5 @@
                     $PSTAMP_SELECT_INVERSE
                     $PSTAMP_SELECT_UNCONV
+                    $PSTAMP_RESTORE_BACKGROUND
                     $PSTAMP_REQUEST_UNCENSORED
                     $PSTAMP_REQUIRE_UNCENSORED
@@ -65,4 +66,5 @@
 our $PSTAMP_SELECT_INVERSE   = 1024;
 our $PSTAMP_SELECT_UNCONV    = 2048;
+our $PSTAMP_RESTORE_BACKGROUND = 4096;
 
 our $PSTAMP_USE_IMFILE_ID    = 16384;