VOID_Core: Fixed LastStage to contain the last stage rather than the first stage.
VOID_Core: Fixed LastStage to contain the last stage rather than the first stage.

--- a/VOID_Core.cs
+++ b/VOID_Core.cs
@@ -292,14 +292,8 @@
 
 		public Stage LastStage
 		{
-			get
-			{
-				if (Stages != null && Stages.Count() > 0)
-				{
-					return Stages[0];
-				}
-				return null;
-			}
+			get;
+			protected set;
 		}
 
 		protected IconState powerState
@@ -748,6 +742,11 @@
 
 				this.Stages = SimManager.Stages;
 
+				if (this.Stages != null)
+				{
+					this.LastStage = this.Stages.Last();
+				}
+
 				if (HighLogic.LoadedSceneIsEditor)
 				{
 					SimManager.Gravity = VOID_Data.KerbinGee;