create subfolder for standalone

Author: sinai-dev

src/ExplorerCore.cs

@@ -82,9 +82,9 @@ private void SetupEvents()
                 SceneManager.add_sceneLoaded(new Action<Scene, LoadSceneMode>((Scene a, LoadSceneMode b) => { OnSceneLoaded(); }));
                 SceneManager.add_activeSceneChanged(new Action<Scene, Scene>((Scene a, Scene b) => { OnSceneLoaded(); }));
             }
-            catch (Exception ex)
+            catch
             {
-                LogWarning($"Exception setting up Unity event listeners!\r\n{ex}");
+               // exceptions here are non-fatal, just ignore. 
             }
 #else
             Application.logMessageReceived += OnUnityLog;

src/Loader/ExplorerStandalone.cs

@@ -45,9 +45,15 @@ public string ExplorerFolder
             {
                 if (s_explorerFolder == null)
                 {
-                    s_explorerFolder = new Uri(Assembly.GetExecutingAssembly().CodeBase).AbsolutePath;
-                    s_explorerFolder = Uri.UnescapeDataString(s_explorerFolder);
-                    s_explorerFolder = Path.GetDirectoryName(s_explorerFolder);
+                    s_explorerFolder = 
+                        Path.Combine(
+                            Path.GetDirectoryName(
+                                Uri.UnescapeDataString(new Uri(Assembly.GetExecutingAssembly().CodeBase)
+                                .AbsolutePath)), 
+                        "UnityExplorer");
+
+                    if (!Directory.Exists(s_explorerFolder))
+                        Directory.CreateDirectory(s_explorerFolder);
                 }
 
                 return s_explorerFolder;