A few fixups in ptyhon, plus mailstats panel json 1st pass

Templates/controller.pm.tem

@@ -42,11 +42,11 @@ use esmith::NetworksDB;
 use esmith::HostsDB;
 use esmith::DomainsDB;
 
-my $cdb 
-my $adb 
-my $ndb 
-my $hdb 
-my $ddb 
+my $cdb;
+my $adb;
+my $ndb; 
+my $hdb; 
+my $ddb; 
 
 require '/usr/share/smanager/lib/SrvMngr/Controller/${PackageName}-Custom.pm';  #The code that is to be added by the developer
 
@@ -133,7 +133,7 @@ sub do_update {
     my $params = $c->req->params->to_hash;
 
     # Get number of POST parameters
-    my $num_params = keys scaler %$params;
+    #my $num_params = keys scaler %$params;
     
     #Params are available in the hash "params" - copy to the prefix_data hash
     #while (my ($key, $value) = each %{$c->req->params->to_hash}) {