Removed various unused members
Removed various unused members

--- a/KerbalEngineer/Flight/Readouts/Vessel/DeltaVStaged.cs
+++ b/KerbalEngineer/Flight/Readouts/Vessel/DeltaVStaged.cs
@@ -30,13 +30,6 @@
 {
     public class DeltaVStaged : ReadoutModule
     {
-        #region Fields
-
-        private int numberOfStages;
-        private bool showing;
-
-        #endregion
-
         #region Constructors
 
         public DeltaVStaged()

--- a/KerbalEngineer/Flight/Readouts/Vessel/Mass.cs
+++ b/KerbalEngineer/Flight/Readouts/Vessel/Mass.cs
@@ -28,12 +28,6 @@
 {
     public class Mass : ReadoutModule
     {
-        #region Fields
-
-        private bool showing;
-
-        #endregion
-
         #region Constructors
 
         public Mass()

--- a/KerbalEngineer/VesselSimulator/Simulation.cs
+++ b/KerbalEngineer/VesselSimulator/Simulation.cs
@@ -75,7 +75,6 @@
         public String vesselName;
         public VesselType vesselType;
         private WeightedVectorAverager vectorAverager = new WeightedVectorAverager();
-        private static ModuleProceduralFairing moduleProceduralFairing;
 
         public Simulation()
         {