SMO stubs and implementations (#129)

* WIP SMO stubs and implementations

* fixes?

* Add StorageHelper

* Whoops

* Compliant with review.

* Remove unnecessary usings

Ryujinx.Core/OsHle/Services/Ssl/ISslService.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Core.Logging;
 using Ryujinx.Core.OsHle.Ipc;
 using System.Collections.Generic;
 
@@ -13,8 +14,17 @@ namespace Ryujinx.Core.OsHle.Services.Ssl
         {
             m_Commands = new Dictionary<int, ServiceProcessRequest>()
             {
-                //...
+                { 5, SetInterfaceVersion }
             };
         }
+
+        public long SetInterfaceVersion(ServiceCtx Context)
+        {
+            int Version = Context.RequestData.ReadInt32();
+
+            Context.Ns.Log.PrintStub(LogClass.ServiceSsl, "Stubbed.");
+
+            return 0;
+        }
     }
 }