Loader now explicityl adds the game _Data/Plugins directory to the DLL search path

IPA.Loader/Loader/LibLoader.cs

@@ -86,6 +86,9 @@ namespace IPA.Loader
                     }).All(f => true); // force it to iterate all
                 }
 
+                var unityData = Directory.EnumerateDirectories(Environment.CurrentDirectory, "*_Data").First();
+                AddDir(Path.Combine(unityData, "Plugins"));
+
                 foreach (var dir in Environment.GetEnvironmentVariable("path").Split(Path.PathSeparator))
                     AddDir(dir);
             }