Index: openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl,v
diff -u -r1.103.2.2 -r1.103.2.3
--- openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl	9 Oct 2015 15:48:09 -0000	1.103.2.2
+++ openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl	15 Oct 2015 19:52:01 -0000	1.103.2.3
@@ -346,7 +346,7 @@
     if {$args ne ""} {
       lassign $args op on_error_code
       set result ""
-      if {$op ne "on_error"} {error "only 'on_error' as argument afer script allowed"}
+      if {$op ne "on_error"} {error "only 'on_error' as argument after script allowed"}
       if {[catch {
         set result [my uplevel [list ::dbi_eval -transaction committed $script]]
       }]} {
@@ -2102,6 +2102,7 @@
     {-orderby ""}
     {-page_size 20}
     {-page_number ""}
+    {-initialize true}
   } {
     Returns a set (ordered composite) of the answer tuples of 
     an 'instance_select_query' with the same attributes. Note, that
@@ -2118,7 +2119,8 @@
                          -orderby $orderby \
                          -page_size $page_size \
                          -page_number $page_number \
-                        ]]
+                        ] \
+               -initialize $initialize]
     return $s
   }
   ##############
Index: openacs-4/packages/xotcl-core/tcl/cr-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/tcl/cr-procs.tcl,v
diff -u -r1.54.2.1 -r1.54.2.2
--- openacs-4/packages/xotcl-core/tcl/cr-procs.tcl	24 Sep 2015 12:12:53 -0000	1.54.2.1
+++ openacs-4/packages/xotcl-core/tcl/cr-procs.tcl	15 Oct 2015 19:52:01 -0000	1.54.2.2
@@ -654,6 +654,7 @@
     {-page_size 20}
     {-page_number ""}
     {-base_table "cr_revisions"}
+    {-initialize true}
   } {
     Returns a set (ordered composite) of the answer tuples of 
     an 'instance_select_query' with the same attributes.
@@ -671,7 +672,8 @@
                     -page_size $page_size \
                     -page_number $page_number \
                     -base_table $base_table \
-                   ]]
+                   ] \
+              -initialize $initialize]
     return $s
   }
 
Index: openacs-4/packages/xowiki/tcl/xowiki-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/xowiki-procs.tcl,v
diff -u -r1.485.2.11 -r1.485.2.12
--- openacs-4/packages/xowiki/tcl/xowiki-procs.tcl	15 Oct 2015 11:39:11 -0000	1.485.2.11
+++ openacs-4/packages/xowiki/tcl/xowiki-procs.tcl	15 Oct 2015 19:52:01 -0000	1.485.2.12
@@ -3821,6 +3821,7 @@
                                      {-publish_status ready}
                                      {-object_types {::xowiki::Page ::xowiki::Form ::xowiki::FormPage}}
                                      {-extra_where_clause true}
+                                     {-initialize true}
                                    } {
     set publish_status_clause [::xowiki::Includelet publish_status_clause $publish_status]
     set result [::xo::OrderedComposite new -destroy_on_cleanup]
@@ -3837,7 +3838,8 @@
                      -with_subtypes false \
                      -select_attributes $attributes \
                      -where_clause "$extra_where_clause $publish_status_clause" \
-                     -base_table $base_table]
+                     -base_table $base_table \
+                     -initialize $initialize]
 
       foreach i [$items children] {
         $result add $i