Bug 27282: fix all occurrences

This patch fixes all the occurrences, staff and OPAC. The problem only happens on some versions of Chrome.
TO TEST:
-set up a new list with a few items
-go to /cgi-bin/koha/virtualshelves/shelves.pl and view that list.
-Click 'Print List' in Chrome.
-The tab opens but immediately closes itself.
-Apply patch and clear cache
-Try again, the print dialouge remains open

-Go to cgi-bin/koha/sco/sco-main.pl in Chrome, make sure you can finish and print successfully
-In the staff client in Chrome makes sure printing works in the following areas:
    1. /cgi-bin/koha/circ/circulation.pl Print Slip and Print Quick Slip
    2. /cgi-bin/koha/members/boraccount.pl Make a payment and make sure you can print the invoice
    3. cgi-bin/koha/labels/spinelabel-home.pl Make a quick spine label in Chrome and make sure that prints.

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 55b050b607)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>

koha-tmpl/intranet-tmpl/prog/en/includes/slip-print.inc

@@ -6,7 +6,10 @@
 [% ELSE %]
     $( window ).load(function() {
         window.print();
-        setTimeout('window.close()', 1);
+        window.onafterprint = function () {
+            window.close();
+        }
+        setTimeout('window.close()', 1000); //Hack from Chrome < 63
     });
 [% END %]
 </script>

koha-tmpl/opac-tmpl/bootstrap/en/includes/slip-print.inc

@@ -5,7 +5,10 @@
 [% ELSE %]
     $( window ).load(function() {
         window.print();
-        setTimeout('window.close()', 1);
+        window.onafterprint = function () {
+            window.close();
+        }
+        setTimeout('window.close()', 1000); //Hack from Chrome < 63
     });
 [% END %]
 </script>