Fix (or suppress) code analysis warnings

BasicTest/Program.cs

@@ -5,6 +5,8 @@
 using System.Threading.Tasks;
 using StackExchange.Redis;
 
+[assembly: System.Reflection.AssemblyVersion("1.0.0")]
+
 namespace BasicTest
 {
     class Program

Docs/Program.cs

-static class Program
+[assembly: System.Reflection.AssemblyVersion("1.0.0")]
+static class Program
 {
     static void Main() { System.Console.WriteLine("This is a place-holder project just to make file management easier"); }
 }

StackExchange.Redis.Tests/TestBase.cs

@@ -30,6 +30,8 @@ protected TestBase()
         {
             socketManager = new SocketManager(GetType().Name);
         }
+
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1063:ImplementIDisposableCorrectly")]
         public void Dispose()
         {
             socketManager.Dispose();

StackExchange.Redis/StackExchange/Redis/HashEntry.cs

@@ -78,5 +78,19 @@ public bool Equals(HashEntry value)
         {
             return this.name == value.name && this.value == value.value;
         }
+        /// <summary>
+        /// Compares two values for equality
+        /// </summary>
+        public static bool operator ==(HashEntry x, HashEntry y)
+        {
+            return x.name == y.name && x.value == y.value;
+        }
+        /// <summary>
+        /// Compares two values for non-equality
+        /// </summary>
+        public static bool operator !=(HashEntry x, HashEntry y)
+        {
+            return x.name != y.name || x.value != y.value;
+        }
     }
 }

StackExchange.Redis/StackExchange/Redis/SocketManager.Poll.cs

@@ -31,6 +31,7 @@ partial class SocketManager
 
         private int readerCount;
 
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1060:MovePInvokesToNativeMethodsClass")]
         [DllImport("ws2_32.dll", SetLastError = true)]
         internal static extern int select([In] int ignoredParameter, [In, Out] IntPtr[] readfds, [In, Out] IntPtr[] writefds, [In, Out] IntPtr[] exceptfds, [In] ref TimeValue timeout);
 

StackExchange.Redis/StackExchange/Redis/SocketManager.cs

@@ -194,6 +194,7 @@ private void EndConnect(IAsyncResult ar)
         partial void OnDispose();
         partial void OnShutdown(Socket socket);
 
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2202:Do not dispose objects multiple times")]
         private void Shutdown(Socket socket)
         {
             if (socket != null)

StackExchange.Redis/StackExchange/Redis/SortedSetEntry.cs

@@ -102,5 +102,20 @@ public int CompareTo(object value)
             return value is SortedSetEntry ? CompareTo((SortedSetEntry)value) : -1;
         }
 
+        /// <summary>
+        /// Compares two values for equality
+        /// </summary>
+        public static bool operator ==(SortedSetEntry x, SortedSetEntry y)
+        {
+            return x.score == y.score && x.element == y.element;
+        }
+        /// <summary>
+        /// Compares two values for non-equality
+        /// </summary>
+        public static bool operator !=(SortedSetEntry x, SortedSetEntry y)
+        {
+            return x.score != y.score || x.element != y.element;
+        }
+
     }
 }