Add Sony Electronic Book system (fixes #400)

CHANGELIST.md

@@ -111,6 +111,7 @@
 - Update to new constructor
 - Update PSX content check
 - Update Aaru submodule to latest devel
+- Add Sony Electronic Book system
 
 ### 2.3 (2022-02-05)
 - Start overhauling Redump information pulling, again

MPF.Library/InfoTool.cs

@@ -237,6 +237,7 @@ namespace MPF.Library
                 case RedumpSystem.PalmOS:
                 case RedumpSystem.PocketPC:
                 case RedumpSystem.RainbowDisc:
+                case RedumpSystem.SonyElectricBook:
                     resultProgress?.Report(Result.Success("Running copy protection scan... this might take a while!"));
                     (string protectionString, Dictionary<string, List<string>> fullProtections) = await GetCopyProtection(drive, options, protectionProgress);
                     info.CopyProtection.Protection = protectionString;

MPF.Modules/DiscImageCreator/Parameters.cs

@@ -463,6 +463,7 @@ namespace MPF.Modules.DiscImageCreator
                 case RedumpSystem.EnhancedCD:
                 case RedumpSystem.IBMPCcompatible:
                 case RedumpSystem.RainbowDisc:
+                case RedumpSystem.SonyElectricBook:
                     if (File.Exists($"{basePath}_subIntention.txt"))
                     {
                         FileInfo fi = new FileInfo($"{basePath}_subIntention.txt");

RedumpLib/Data/Enumerations.cs

@@ -2446,6 +2446,9 @@ namespace RedumpLib.Data
         [System(Category = SystemCategory.Other, LongName = "Sega Prologue 21 Multimedia Karaoke System", ShortName = "sp21", HasCues = true, HasDat = true)]
         SegaPrologue21MultimediaKaraokeSystem,
 
+        [System(Category = SystemCategory.Other, Available = false, LongName = "Sony Electric Book")]
+        SonyElectricBook,
+
         [System(Category = SystemCategory.Other, Available = false, LongName = "Super Audio CD")]
         SuperAudioCD,
 

RedumpLib/Data/Extensions.cs

@@ -673,6 +673,11 @@ namespace RedumpLib.Data
                     types.Add(MediaType.CDROM);
                     break;
 
+                // UNKNOWN
+                case RedumpSystem.SonyElectricBook:
+                    types.Add(MediaType.CDROM);
+                    break;
+
                 // https://en.wikipedia.org/wiki/Super_Audio_CD
                 case RedumpSystem.SuperAudioCD:
                     types.Add(MediaType.CDROM);
@@ -2044,6 +2049,10 @@ namespace RedumpLib.Data
                 case "sega prologue21":
                 case "sega prologue 21":
                     return RedumpSystem.SegaPrologue21MultimediaKaraokeSystem;
+                case "electricbook":
+                case "sonyelectricbook":
+                case "sony electric book":
+                    return RedumpSystem.SonyElectricBook;
                 case "sacd":
                 case "superaudiocd":
                 case "super audio cd":