fix backwards compat with some plugins

Torch.API/ITorchBase.cs

@@ -1,4 +1,5 @@
 using System;
+using System.ComponentModel;
 using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
 using Microsoft.Extensions.Configuration;
@@ -140,6 +141,22 @@ namespace Torch.API
         event Action<ITorchServer> Initialized;
         
         TimeSpan ElapsedPlayTime { get; set; }
+
+        #region Backwards compat
+
+        /// <summary>
+        /// Path of the dedicated instance folder.
+        /// </summary>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        new string InstancePath => ((ITorchBase)this).InstancePath;
+        
+        /// <summary>
+        /// Name of the dedicated instance.
+        /// </summary>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        new string InstanceName => ((ITorchBase)this).InstanceName;
+
+        #endregion
     }
 
     /// <summary>