ENGINES: ALL: Adapt to changes for new plugins by defining a new detection module

For each engine:
- Make a new folder detection
- Move detection-related files inside the folder
- Add a new module "enginename/detection"
- Add DETECT_OBJS here
- Adjust the normal engine module to remove detect_objs
- Adjust every file for the new changes.

engines/lab/detection.cpp

@@ -1,125 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- */
-
- /*
- * This code is based on Labyrinth of Time code with assistance of
- *
- * Copyright (c) 1993 Terra Nova Development
- * Copyright (c) 2004 The Wyrmkeep Entertainment Co.
- *
- */
-
-#include "engines/advancedDetector.h"
-#include "lab/detection_enums.h"
-
-static const PlainGameDescriptor lab_setting[] = {
-	{ "lab", "Labyrinth of Time" },
-	{ 0, 0 }
-};
-
-static const ADGameDescription labDescriptions[] = {
-	{
-		"lab",
-		"",
-		{
-			{ "doors",       0, "d77536010e7e5ae17ee066323ceb9585", 2537 }, // game/doors
-			{ "noteold.fon", 0, "6c1d90ad55149556e79d3f7bfddb4bd7", 9252 }, // game/spict/noteold.fon
-			{ NULL, 0, NULL, 0 }
-		},
-		Common::EN_ANY,
-		Common::kPlatformDOS,
-		ADGF_NO_FLAGS,
-		GUIO1(GUIO_NOMIDI)
-	},
-	{
-		"lab",
-		"Lowres",
-		{
-			{ "doors",   0, "d77536010e7e5ae17ee066323ceb9585", 2537 }, // game/doors
-			{ "64b",     0, "3a84d41bcc6a782f22e8e954bce09721", 39916 }, // game/pict/h2/64b
-			{ NULL, 0, NULL, 0 }
-		},
-		Common::EN_ANY,
-		Common::kPlatformDOS,
-		Lab::GF_LOWRES | ADGF_NO_FLAGS,
-		GUIO1(GUIO_NOMIDI)
-	},
-	{
-		"lab",
-		"Rerelease",
-		{
-			{ "doors",   0, "d77536010e7e5ae17ee066323ceb9585", 2537 }, // game/doors
-			{ "noteold.fon", 0, "6c1d90ad55149556e79d3f7bfddb4bd7", 9252 }, // game/spict/noteold.fon
-			{ "wyrmkeep",0, "97c7064c54c28b952d37c4ebff6efa50", 52286 }, // game/spict/intro
-			{ NULL, 0, NULL, 0 }
-		},
-		Common::EN_ANY,
-		Common::kPlatformWindows,
-		ADGF_NO_FLAGS,
-		GUIO1(GUIO_NOMIDI)
-	},
-	{
-		"lab",
-		"",
-		AD_ENTRY1s("doors", "7bf458df6ec30cc8ef4665e4d7c77f59", 2537), // game/doors
-		Common::EN_ANY,
-		Common::kPlatformAmiga,
-		Lab::GF_LOWRES | ADGF_UNSTABLE,
-		GUIO1(GUIO_NOMIDI)
-	},
-	AD_TABLE_END_MARKER
-};
-
-static const char *const directoryGlobs[] = {
-		"game",
-		"pict",
-		"spict",
-		"rooms",
-		"h2",
-		"intro",
-		0
-};
-
-
-
-class LabMetaEngine : public AdvancedMetaEngine {
-public:
-	LabMetaEngine() : AdvancedMetaEngine(labDescriptions, sizeof(ADGameDescription), lab_setting) {
-		_maxScanDepth = 4;
-		_directoryGlobs = directoryGlobs;
-		_flags = kADFlagUseExtraAsHint;
-	}
-
-	const char *getEngineId() const override {
-		return "lab";
-	}
-
-	const char *getName() const override {
-		return "Labyrinth of Time";
-	}
-
-	const char *getOriginalCopyright() const override {
-		return "Labyrinth of Time (C) 2004 The Wyrmkeep Entertainment Co. and Terra Nova Development";
-	}
-};
-
-REGISTER_PLUGIN_STATIC(LAB_DETECTION, PLUGIN_TYPE_METAENGINE, LabMetaEngine);