Re-organize all projects (#4166)

Content.Shared/Vapor/SharedVaporComponent.cs

@@ -0,0 +1,20 @@
+#nullable enable
+using System;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Vapor
+{
+    public class SharedVaporComponent : Component
+    {
+        public override string Name => "Vapor";
+    }
+
+    [Serializable, NetSerializable]
+    public enum VaporVisuals
+    {
+        Rotation,
+        Color,
+        State,
+    }
+}