fix for 32828: Redirect fails on Internet explorer: colchange.cgi

patch from mtakacs@pacbell.net

webtools/bugzilla/colchange.cgi

@@ -70,10 +70,12 @@ if (defined $::FORM{'rememberedquery'}) {
         }
     }
     my $list = join(" ", @collist);
+    my $urlbase = Param("urlbase");
     print "Set-Cookie: COLUMNLIST=$list ; path=/ ; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
     print "Set-Cookie: SPLITHEADER=$::FORM{'splitheader'} ; path=/ ; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
     print "Refresh: 0; URL=buglist.cgi?$::FORM{'rememberedquery'}\n";
     print "\n";
+    print "<META HTTP-EQUIV=Refresh CONTENT=\"1; URL=$urlbase"."buglist.cgi?$::FORM{'rememberedquery'}\">\n";
     print "<TITLE>What a hack.</TITLE>\n";
     PutHeader ("Change columns");
     print "Resubmitting your query with new columns...\n";