HttpUtils: Changed default loglevel from 1 to 4

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@4260 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/FHEM/HttpUtils.pm

@@ -62,7 +62,7 @@ CustomGetFileFromURL($$@)
 {
   my ($quiet, $url, $timeout, $data, $noshutdown, $loglevel) = @_;
   $timeout = 4.0 if(!defined($timeout));
-  $loglevel = 1 if(!$loglevel);
+  $loglevel = 4 if(!$loglevel);
   
   my $redirects= 0;