Initial commit from Vintage Story mod template

This commit adds dummy compass item wich will just send the angle into
the chat when you click RMB on it.

ManualCartography/ManualCartographyModSystem.cs

@@ -0,0 +1,13 @@
+using ManualCartography.Items;
+using Vintagestory.API.Common;
+using Vintagestory.API.Server;
+
+namespace ManualCartography;
+
+public class ManualCartographyModSystem : ModSystem
+{
+    public override void Start(ICoreAPI api)
+    {
+        api.RegisterItemClass(Mod.Info.ModID + ".itemcompass", typeof(ItemCompass));
+    }
+}