forced lang version to 10 (as ryo requested)

all libs are now packed into directory
jenkins file is back
some directives to get net48 supported too

Torch.API/IApplicationContext.cs

@@ -0,0 +1,30 @@
+using System.IO;
+namespace Torch.API;
+
+public interface IApplicationContext
+{
+    /// <summary>
+    /// Directory contains torch binaries.
+    /// </summary>
+    public DirectoryInfo TorchDirectory { get; }
+    /// <summary>
+    /// Root directory for all game files.
+    /// </summary>
+    public DirectoryInfo GameFilesDirectory { get; }
+    /// <summary>
+    /// Directory contains game binaries.
+    /// </summary>
+    public DirectoryInfo GameBinariesDirectory { get; }
+    /// <summary>
+    /// Current instance directory.
+    /// </summary>
+    public DirectoryInfo InstanceDirectory { get; }
+    /// <summary>
+    /// Current instance name.
+    /// </summary>
+    public string InstanceName { get; }
+    /// <summary>
+    /// Application running in service mode.
+    /// </summary>
+    public bool IsService { get; }
+}