Move old owned_computers and owned_consoles tables to a new OwnedMachines table

with corresponding GPUs, memory, processors, sound synths and storage related tables.

Cicm.Database/Models/SoundByOwnedMachine.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel;
+
+namespace Cicm.Database.Models
+{
+    public class SoundByOwnedMachine : BaseModel<long>
+    {
+        public int  SoundSynthId   { get; set; }
+        public long OwnedMachineId { get; set; }
+
+        public virtual OwnedMachine OwnedMachine { get; set; }
+        [DisplayName("Sound synthetizer")]
+        public virtual SoundSynth SoundSynth { get; set; }
+    }
+}