Added logging.

AssetStudioGUI/Properties/Settings.Designer.cs

@@ -491,5 +491,20 @@ namespace AssetStudioGUI.Properties
                 this["exportAllUvsAsDiffuseMaps"] = value;
             }
         }
+
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("False")]
+        public bool isFileLogging
+        {
+            get
+            {
+                return ((bool)(this["isFileLogging"]));
+            }
+            set
+            {
+                this["isFileLogging"] = value;
+            }
+        }
     }
 }

AssetStudioGUI/Properties/Settings.settings

@@ -95,5 +95,8 @@
     <Setting Name="enableResolveDependencies" Type="System.Boolean" Scope="User">
       <Value Profile="(Default)">True</Value>
     </Setting>
+    <Setting Name="isFileLogging" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">False</Value>
+    </Setting>
   </Settings>
 </SettingsFile>