Revert "Update TransientLifetimeManager.cs"

This reverts commit ca2f7e9.

Author: ENikS

src/Lifetime/ContainerControlledTransientManager.cs

@@ -20,6 +20,10 @@ public override object GetValue(ILifetimeContainer container = null)
             return null;
         }
 
+        public override void RemoveValue(ILifetimeContainer container = null)
+        {
+        }
+
         protected override LifetimeManager OnCreateLifetimeManager()
         {
             return this;

src/Lifetime/ExternallyControlledLifetimeManager.cs

@@ -32,6 +32,16 @@ public override void SetValue(object newValue, ILifetimeContainer container = nu
             _value = new WeakReference(newValue);
         }
 
+        /// <summary>
+        /// Remove the given object from backing store.
+        /// </summary>
+        /// <param name="container">Instance of container</param>
+        public override void RemoveValue(ILifetimeContainer container = null)
+        {
+            // DO NOTHING - we don't own this instance.
+        }
+
+
         protected override LifetimeManager OnCreateLifetimeManager()
         {
             return new ExternallyControlledLifetimeManager();

src/Lifetime/TransientLifetimeManager.cs

@@ -26,6 +26,23 @@ public override object GetValue(ILifetimeContainer container = null)
             return null;
         }
 
+        /// <summary>
+        /// Stores the given value into backing store for retrieval later.
+        /// </summary>
+        /// <param name="newValue">The object being stored.</param>
+        /// <param name="container">Instance of container which owns the value</param>
+        public override void SetValue(object newValue, ILifetimeContainer container = null)
+        {
+        }
+
+        /// <summary>
+        /// Remove the given object from backing store.
+        /// <param name="container">Instance of container</param>
+        /// </summary>
+        public override void RemoveValue(ILifetimeContainer container = null)
+        {
+        }
+
         protected override LifetimeManager OnCreateLifetimeManager()
         {
             return Instance;