various fixes in jail.conf templates

root/etc/e-smith/templates/etc/fail2ban/jail.conf/05IgnoreIP

@@ -4,15 +4,15 @@ use esmith::NetworksDB;
 my $n = esmith::NetworksDB->open_ro() ||
   die "Couldn't open networks DB\n";
 
-my @ip = (127.0.0.1);
+my @ip = ("127.0.0.1");
 
 # Add hosts which can access the server-manager to the whitelist
-push @ip, " $_" foreach (split /[,;], (${'httpd-admin'}{'ValidFrom'} || ''));
+push @ip, $_ foreach (split /[,;]/, (${'httpd-admin'}{'ValidFrom'} || ''));
 
-if (($fail2ban{FilterLocalNetworks} || 'disabled' eq 'enabled' ){
-  foreach my $network ($n->networks){
-    my $key = $network->key;
-    my $mask = $network->prop('Mask);
+if (($fail2ban{FilterLocalNetworks} || 'disabled') eq 'enabled'){
+  foreach my $net ($n->networks){
+    my $key = $net->key;
+    my $mask = $net->prop('Mask');
     push @ip, "$key/$mask";
   }
 }