Rename PlatformEmuLuaLibrary and implementations

EmuLuaLibrary was too close to EmulationLuaLibrary. These classes are
containers, they're not in the LuaLibraryBase inheritance heirarchy.

BizHawk.Client.EmuHawk/BizHawk.Client.EmuHawk.csproj

@@ -563,6 +563,8 @@
 		<Compile Update="tools/Lua/LuaWinform.cs" SubType="Form" />
 		<Compile Update="tools/Lua/LuaWinform.Designer.cs" DependentUpon="LuaWinform.cs" />
 		<EmbeddedResource Update="tools/Lua/LuaWinform.resx" DependentUpon="LuaWinform.cs" />
+		<Compile Update="tools/Lua/UnixLuaLibraries.cs" DependentUpon="LuaLibraries.cs" />
+		<Compile Update="tools/Lua/Win32LuaLibraries.cs" DependentUpon="LuaLibraries.cs" />
 		<Compile Update="tools/Macros/MacroInput.ButtonSelect.cs" SubType="Form" />
 		<Compile Update="tools/Macros/MacroInput.cs" SubType="Form" />
 		<Compile Update="tools/Macros/MacroInput.Designer.cs" DependentUpon="MacroInput.cs" />

BizHawk.Client.EmuHawk/tools/Lua/LuaConsole.cs

@@ -111,7 +111,7 @@ namespace BizHawk.Client.EmuHawk
 			_defaultSplitDistance = splitContainer1.SplitterDistance;
 		}
 
-		public PlatformEmuLuaLibrary LuaImp { get; private set; }
+		public LuaLibraries LuaImp { get; private set; }
 
 		public bool UpdateBefore => true;
 
@@ -219,7 +219,7 @@ namespace BizHawk.Client.EmuHawk
 			}
 
 			var currentScripts = LuaImp?.ScriptList; // Temp fix for now
-			LuaImp = OSTailoredCode.IsUnixHost ? (PlatformEmuLuaLibrary) new NotReallyLuaLibrary() : new EmuLuaLibrary(Emulator.ServiceProvider, MainForm);
+			LuaImp = OSTailoredCode.IsUnixHost ? (LuaLibraries) new UnixLuaLibraries() : new Win32LuaLibraries(Emulator.ServiceProvider, MainForm);
 			LuaImp.ScriptList.AddRange(currentScripts ?? Enumerable.Empty<LuaFile>());
 
 			InputBox.AutoCompleteCustomSource.AddRange(LuaImp.Docs.Select(a => $"{a.Library}.{a.Name}").ToArray());

BizHawk.Client.EmuHawk/tools/Lua/LuaLibraries.cs

@@ -8,7 +8,7 @@ using BizHawk.Emulation.Common;
 
 namespace BizHawk.Client.EmuHawk
 {
-	public abstract class PlatformEmuLuaLibrary
+	public abstract class LuaLibraries
 	{
 		public readonly LuaDocumentation Docs = new LuaDocumentation();
 		public abstract LuaFunctionList RegisteredFunctions { get; }
@@ -29,7 +29,7 @@ namespace BizHawk.Client.EmuHawk
 		public abstract void EndLuaDrawing();
 		public abstract void ExecuteString(string command);
 		public abstract void Restart(IEmulatorServiceProvider newServiceProvider);
-		public abstract EmuLuaLibrary.ResumeResult ResumeScript(LuaFile lf);
+		public abstract Win32LuaLibraries.ResumeResult ResumeScript(LuaFile lf);
 		public abstract void SpawnAndSetFileThread(string pathToLoad, LuaFile lf);
 		public abstract void StartLuaDrawing();
 		public abstract void WindowClosed(IntPtr handle);

BizHawk.Client.EmuHawk/tools/Lua/LuaWinform.cs

@@ -10,11 +10,11 @@ namespace BizHawk.Client.EmuHawk
 	{
 		public List<LuaEvent> ControlEvents { get; } = new List<LuaEvent>();
 
-		private readonly PlatformEmuLuaLibrary _luaImp;
+		private readonly LuaLibraries _luaImp;
 		private readonly string _currentDirectory = Environment.CurrentDirectory;
 		private readonly LuaFile _ownerFile;
 
-		public LuaWinform(LuaFile ownerFile, PlatformEmuLuaLibrary luaImp)
+		public LuaWinform(LuaFile ownerFile, LuaLibraries luaImp)
 		{
 			_ownerFile = ownerFile;
 			_luaImp = luaImp;

BizHawk.Client.EmuHawk/tools/Lua/UnixLuaLibraries.cs

@@ -8,7 +8,7 @@ namespace BizHawk.Client.EmuHawk
 	/// <summary>
 	/// Methods intentionally blank.
 	/// </summary>
-	public sealed class NotReallyLuaLibrary : PlatformEmuLuaLibrary
+	public sealed class UnixLuaLibraries : LuaLibraries
 	{
 		public override void CallExitEvent(LuaFile lf)
 		{
@@ -39,8 +39,8 @@ namespace BizHawk.Client.EmuHawk
 		public override void Restart(IEmulatorServiceProvider newServiceProvider)
 		{
 		}
-		private static readonly EmuLuaLibrary.ResumeResult EmptyResumeResult = new EmuLuaLibrary.ResumeResult();
+		private static readonly Win32LuaLibraries.ResumeResult EmptyResumeResult = new Win32LuaLibraries.ResumeResult();
-		public override EmuLuaLibrary.ResumeResult ResumeScript(LuaFile lf)
+		public override Win32LuaLibraries.ResumeResult ResumeScript(LuaFile lf)
 		{
 			return EmptyResumeResult;
 		}

BizHawk.Client.EmuHawk/tools/Lua/Win32LuaLibraries.cs

@@ -13,16 +13,16 @@ using BizHawk.Client.Common;
 
 namespace BizHawk.Client.EmuHawk
 {
-	public class EmuLuaLibrary : PlatformEmuLuaLibrary
+	public class Win32LuaLibraries : LuaLibraries
 	{
 		private readonly MainForm _mainForm;
-		public EmuLuaLibrary()
+		public Win32LuaLibraries()
 		{
 //			if (NLua.Lua.WhichLua == "NLua")
 				_lua["keepalives"] = _lua.NewTable();
 		}
 
-		public EmuLuaLibrary(IEmulatorServiceProvider serviceProvider, MainForm mainForm)
+		public Win32LuaLibraries(IEmulatorServiceProvider serviceProvider, MainForm mainForm)
 			: this()
 		{
 			_mainForm = mainForm;
@@ -49,7 +49,7 @@ namespace BizHawk.Client.EmuHawk
 
 			// Register lua libraries
 			foreach (var lib in Assembly.Load("BizHawk.Client.Common").GetTypes()
-				.Concat(Assembly.GetAssembly(typeof(EmuLuaLibrary)).GetTypes())
+				.Concat(Assembly.GetAssembly(typeof(Win32LuaLibraries)).GetTypes())
 				.Where(t => typeof(LuaLibraryBase).IsAssignableFrom(t) && t.IsSealed && ServiceInjector.IsAvailable(serviceProvider, t)))
 			{
 				bool addLibrary = true;