- Added Logging unit and MultiLog dependency

- Removed StaticsFilter parameter from FillDrawList

Logging.pas

@@ -0,0 +1,39 @@
+unit Logging;
+
+{$mode objfpc}{$H+}
+
+interface
+
+uses
+  MultiLog, IPCChannel;
+
+const
+  lcAll = [0..31]; //all logging classes
+  lcDebug = 0;
+  lcError = 1;
+  lcInfo = 2;
+  lcWarning = 3;
+
+  lcEvents = 4;
+
+  lcServer = 10;
+  lcClient = 11;
+  lcLandscape = 12;
+
+var
+  Logger: TLogger;
+
+implementation
+
+initialization
+  Logger := TLogger.Create;
+  {$IFNDEF NoLogging}
+  Logger.Channels.Add(TIPCChannel.Create);
+  Logger.ActiveClasses := lcAll;
+  {$ENDIF}
+
+finalization
+  Logger.Free;
+
+end.
+