--- loncom/interface/londocs.pm	2012/09/20 19:25:22	1.495
+++ loncom/interface/londocs.pm	2012/10/02 18:08:12	1.498
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.495 2012/09/20 19:25:22 raeburn Exp $
+# $Id: londocs.pm,v 1.498 2012/10/02 18:08:12 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2864,7 +2864,8 @@ ENDHEADERS
     '<th colspan="'.$num_ver_col.'">'.&mt('History').'</th>'.
     '</b>');
     foreach my $key (sort(keys(%changes))) {
-	if ($changes{$key}>$starttime) {
+        #excludes not versionable problems from resource version history:
+        if ($changes{$key}>$starttime && $key !~ /^\/res\/lib\/templates/) {
 	    my ($root,$extension)=($key=~/^(.*)\.(\w+)$/);
 	    my $currentversion=&Apache::lonnet::getversion($key);
 	    if ($currentversion<0) {
@@ -3982,7 +3983,7 @@ my %suporderhash = (
   } elsif ($showdoc) {
 # -------------------------------------------------------- This is showdoc mode
       $r->print("<h1>".&mt('Uploaded Document').' - '.
-		&Apache::lonnet::gettitle($r->uri).'</h1><p>'.
+		&Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'.
 &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>".
                 &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>');
   }