Merge branch 'MDL-39967-master' of git://github.com/danpoltawski/moodle

admin/cron.php

@@ -72,24 +72,10 @@ if (!empty($CFG->cronremotepassword)) {
 }
 
 // send mime type and encoding
-if (check_browser_version('MSIE')) {
-    //ugly IE hack to work around downloading instead of viewing
-    @header('Content-Type: text/html; charset=utf-8');
-    echo "<xmp>"; //<pre> is not good enough for us here
-} else {
-    //send proper plaintext header
-    @header('Content-Type: text/plain; charset=utf-8');
-}
+@header('Content-Type: text/plain; charset=utf-8');
 
 // we do not want html markup in emulated CLI
 @ini_set('html_errors', 'off');
 
 // execute the cron
 cron_run();
-
-// finish the IE hack
-if (check_browser_version('MSIE')) {
-    echo "</xmp>";
-}
-
-