Add Polymega system (#11)

* Add Polymega system

* Polymega detected by windows

Author: Deterous

SabreTools.RedumpLib.Test/Data/ExtensionsTests.cs

@@ -1187,6 +1187,7 @@ public void SiteCode_ShortName(SiteCode? siteCode, bool expectNull)
             [RedumpSystem.NintendoWiiU] = SystemCategory.DiscBasedConsole,
             [RedumpSystem.Panasonic3DOInteractiveMultiplayer] = SystemCategory.DiscBasedConsole,
             [RedumpSystem.PhilipsCDi] = SystemCategory.DiscBasedConsole,
+            [RedumpSystem.PlaymajiPolymega] = SystemCategory.DiscBasedConsole,
             [RedumpSystem.PioneerLaserActive] = SystemCategory.DiscBasedConsole,
             [RedumpSystem.SegaDreamcast] = SystemCategory.DiscBasedConsole,
             [RedumpSystem.SegaMegaCDSegaCD] = SystemCategory.DiscBasedConsole,
@@ -1537,6 +1538,7 @@ public void SiteCode_ShortName(SiteCode? siteCode, bool expectNull)
             RedumpSystem.NECPCEngineCDTurboGrafxCD,
             RedumpSystem.NECPCFXPCFXGA,
             RedumpSystem.NintendoSonySuperNESCDROMSystem,
+            RedumpSystem.PlaymajiPolymega,
             RedumpSystem.SegaDreamcast,
             RedumpSystem.SegaMegaCDSegaCD,
             RedumpSystem.SegaSaturn,

SabreTools.RedumpLib/Data/Enumerations.cs

@@ -2008,6 +2008,9 @@ public enum RedumpSystem
         [System(Category = SystemCategory.DiscBasedConsole, LongName = "Philips CD-i", ShortName = "cdi", HasCues = true, HasDat = true)]
         PhilipsCDi,
 
+        [System(Category = SystemCategory.DiscBasedConsole, Available = false, LongName = "Playmaji Polymega")]
+        PlaymajiPolymega,
+
         [System(Category = SystemCategory.DiscBasedConsole, Available = false, LongName = "Pioneer LaserActive")]
         PioneerLaserActive,
 

SabreTools.RedumpLib/Data/Extensions.cs

@@ -159,6 +159,12 @@ public static class Extensions
                     types.Add(MediaType.CDROM);
                     break;
 
+                // https://en.wikipedia.org/wiki/Polymega
+                case RedumpSystem.PlaymajiPolymega:
+                    types.Add(MediaType.CDROM);
+                    types.Add(MediaType.DVD);
+                    break;
+
                 // https://en.wikipedia.org/wiki/LaserActive
                 case RedumpSystem.PioneerLaserActive:
                     types.Add(MediaType.CDROM);