Finish refactoring tools. Add multitools. (as in multiple tools in one)

Content.Server/GameObjects/Components/AnchorableComponent.cs

@@ -0,0 +1,36 @@
+using Content.Server.GameObjects.Components.Interactable;
+using Content.Server.GameObjects.EntitySystems;
+using Content.Shared.GameObjects.Components.Interactable;
+using Robust.Server.GameObjects;
+using Robust.Server.GameObjects.EntitySystems;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Interfaces.GameObjects;
+using Robust.Shared.IoC;
+
+namespace Content.Server.GameObjects.Components
+{
+    [RegisterComponent]
+    public class AnchorableComponent : Component, IWrenchAct
+    {
+        public override string Name => "Anchorable";
+
+        public override void Initialize()
+        {
+            base.Initialize();
+            Owner.EnsureComponent<PhysicsComponent>();
+        }
+
+        public bool WrenchAct(WrenchActEventArgs eventArgs)
+        {
+            if (!Owner.TryGetComponent(out PhysicsComponent physics))
+            {
+                return false;
+            }
+
+            physics.Anchored = !physics.Anchored;
+            eventArgs.ToolComponent.PlayUseSound();
+
+            return true;
+        }
+    }
+}