Changed my mind about the default setting for loglifetime

admin/config.html

@@ -140,7 +140,7 @@
 	<td align=right><p>loglifetime:</td>
 	<td>
     <? unset($options);
-       $options[0]    = get_string("saveall");
+       $options[0]    = get_string("neverdeletelogs");
        $options[1000] = get_string("numdays", "", 1000);
        $options[365]  = get_string("numdays", "", 365);
        $options[180]  = get_string("numdays", "", 180);

lang/en/moodle.php

@@ -376,6 +376,7 @@ $string['newsitem'] = "news item";
 $string['newsitems'] = "news items";
 $string['newsitemsnumber'] = "News items to show";
 $string['never'] = "Never";
+$string['neverdeletelogs'] = "Never delete logs";
 $string['no'] = "No";
 $string['nocoursesyet'] = "No courses in this category";
 $string['noexistingadmins'] = "No existing admins, this is a serious error and you should never have seen this message.";
@@ -442,7 +443,6 @@ $string['returningtosite'] = "Returning to this web site?";
 $string['requireskey'] = "This course requires an enrolment key";
 $string['revert'] = "Revert";
 $string['role'] = "Role";
-$string['saveall'] = "Save all";
 $string['savechanges'] = "Save changes";
 $string['search'] = "Search";
 $string['searchagain'] = "Search again";