TrackedCommands are cleaned up automatically

TrackedCommandCleanupCommand is not tracked

NzbDrone.Common/Cache/Cached.cs

@@ -61,6 +61,19 @@ namespace NzbDrone.Common.Cache
             return value.Object;
         }
 
+        public T Remove(string key)
+        {
+            CacheItem value;
+            _store.TryRemove(key, out value);
+
+            if (value == null)
+            {
+                return default(T);
+            }
+
+            return value.Object;
+        }
+
         public T Get(string key, Func<T> function, TimeSpan? lifeTime = null)
         {
             Ensure.That(() => key).IsNotNullOrWhiteSpace();
@@ -81,7 +94,6 @@ namespace NzbDrone.Common.Cache
             return value;
         }
 
-
         public void Clear()
         {
             _store.Clear();