diff --git a/os/windows/installer/install.nsi b/os/windows/installer/install.nsi
deleted file mode 100644
--- a/os/windows/installer/install.nsi
+++ /dev/null
@@ -1,744 +0,0 @@
-# Version numbers to update
-!define APPV_MAJOR 1
-!define APPV_MINOR 11
-!define APPV_MAINT 0
-!define APPV_BUILD 0
-!define APPV_EXTRA "-beta1"
-
-!define APPNAME "OpenTTD"   ; Define application name
-!define APPVERSION "${APPV_MAJOR}.${APPV_MINOR}.${APPV_MAINT}${APPV_EXTRA}"  ; Define application version
-!define APPVERSIONINTERNAL "${APPV_MAJOR}.${APPV_MINOR}.${APPV_MAINT}.${APPV_BUILD}" ; Define application version in X.X.X.X
-!define INSTALLERVERSION ${APPV_MAJOR}${APPV_MINOR}${APPV_MAINT}${APPV_BUILD}
-!include ${VERSION_INCLUDE}
-
-!define APPURLLINK "http://www.openttd.org"
-!define APPNAMEANDVERSION "${APPNAME} ${APPVERSION}"
-
-!define OPENGFX_BASE_VERSION "1.2.0"
-!define OPENSFX_BASE_VERSION "0.8.0"
-!define OPENMSX_BASE_VERSION "1.0.0"
-
-!define MUI_ICON "..\..\..\media\openttd.ico"
-!define MUI_UNICON "..\..\..\media\openttd.ico"
-!define MUI_WELCOMEFINISHPAGE_BITMAP "welcome.bmp"
-!define MUI_HEADERIMAGE
-!define MUI_HEADERIMAGE_BITMAP "top.bmp"
-
-ManifestDPIAware true
-BrandingText "OpenTTD Installer"
-SetCompressor LZMA
-
-; Version Info
-Var AddWinPrePopulate
-VIProductVersion "${APPVERSIONINTERNAL}"
-VIAddVersionKey "ProductName" "OpenTTD ${APPBITS}-bit Installer for Windows ${EXTRA_VERSION}"
-VIAddVersionKey "Comments" "Installs ${APPNAMEANDVERSION}"
-VIAddVersionKey "CompanyName" "OpenTTD Developers"
-VIAddVersionKey "FileDescription" "Installs ${APPNAMEANDVERSION}"
-VIAddVersionKey "ProductVersion" "${APPVERSION}"
-VIAddVersionKey "InternalName" "InstOpenTTD-${APPARCH}"
-VIAddVersionKey "FileVersion" "${APPVERSION}-${APPARCH}"
-VIAddVersionKey "LegalCopyright" " "
-; Main Install settings
-Name "${APPNAMEANDVERSION} ${APPBITS}-bit for Windows ${EXTRA_VERSION}"
-
-; NOTE: Keep trailing backslash!
-InstallDirRegKey HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Install Folder"
-OutFile "openttd-${APPVERSION}-${APPARCH}.exe"
-CRCCheck force
-
-ShowInstDetails show
-ShowUninstDetails show
-
-RequestExecutionLevel admin
-
-Var SHORTCUTS
-Var CDDRIVE
-
-; Modern interface settings
-!include "MUI2.nsh"
-!include "InstallOptions.nsh"
-!include "WinVer.nsh"
-
-!define MUI_ABORTWARNING
-!define MUI_WELCOMEPAGE_TITLE_3LINES
-!insertmacro MUI_PAGE_WELCOME
-!insertmacro MUI_PAGE_LICENSE "..\..\..\COPYING.md"
-
-!define MUI_COMPONENTSPAGE_SMALLDESC
-!insertmacro MUI_PAGE_COMPONENTS
-
-;---------------------------------
-; Custom page for finding TTDLX CD
-Page custom SelectCDEnter SelectCDExit ": TTD folder"
-
-!insertmacro MUI_PAGE_DIRECTORY
-
-;Start Menu Folder Page Configuration
-!define MUI_STARTMENUPAGE_DEFAULTFOLDER $SHORTCUTS
-!define MUI_STARTMENUPAGE_REGISTRY_ROOT "HKEY_LOCAL_MACHINE"
-!define MUI_STARTMENUPAGE_REGISTRY_KEY "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD"
-!define MUI_STARTMENUPAGE_REGISTRY_VALUENAME "Shortcut Folder"
-
-!insertmacro MUI_PAGE_STARTMENU "OpenTTD" $SHORTCUTS
-
-!insertmacro MUI_PAGE_INSTFILES
-
-!define MUI_FINISHPAGE_TITLE_3LINES
-!define MUI_FINISHPAGE_RUN_TEXT "Run ${APPNAMEANDVERSION} now!"
-!define MUI_FINISHPAGE_RUN "$INSTDIR\openttd.exe"
-!define MUI_FINISHPAGE_LINK "Visit the OpenTTD site for more information"
-!define MUI_FINISHPAGE_LINK_LOCATION "${APPURLLINK}"
-!define MUI_FINISHPAGE_NOREBOOTSUPPORT
-!define MUI_FINISHPAGE_SHOWREADME "$INSTDIR\README.md"
-!define MUI_FINISHPAGE_SHOWREADME_NOTCHECKED
-!define MUI_WELCOMEFINISHPAGE_CUSTOMFUNCTION_INIT DisableBack
-
-!insertmacro MUI_PAGE_FINISH
-!define MUI_PAGE_HEADER_TEXT "Uninstall ${APPNAMEANDVERSION}"
-!insertmacro MUI_UNPAGE_CONFIRM
-!insertmacro MUI_UNPAGE_INSTFILES
-
-; Set languages (first is default language)
-!insertmacro MUI_LANGUAGE "English"
-!insertmacro MUI_RESERVEFILE_LANGDLL
-
-;--------------------------------------------------------------
-; (Core) OpenTTD install section. Copies all internal game data
-Section "!OpenTTD" Section1
-	; Make sure to be upgraded OpenTTD is not running
-	Call CheckOpenTTDRunning
-
-	; Overwrite files by default, but don't complain on failure
-	SetOverwrite try
-
-	SetShellVarContext all
-
-	; Define root variable relative to installer
-	!define PATH_ROOT "..\..\..\"
-
-	; Copy language files
-	SetOutPath "$INSTDIR\lang\"
-	File ${PATH_ROOT}bin\lang\english.lng
-
-	; Copy AI files
-	SetOutPath "$INSTDIR\ai\"
-	File ${PATH_ROOT}bin\ai\compat_*.nut
-
-	; Copy Game Script files
-	SetOutPath "$INSTDIR\game\"
-	File ${PATH_ROOT}bin\game\compat_*.nut
-
-	; Copy data files
-	SetOutPath "$INSTDIR\baseset\"
-	File ${PATH_ROOT}bin\baseset\*.grf
-	File ${PATH_ROOT}bin\baseset\*.obg
-	File ${PATH_ROOT}bin\baseset\*.obm
-	File ${PATH_ROOT}bin\baseset\*.obs
-	File ${PATH_ROOT}bin\baseset\opntitle.dat
-
-	; Copy the scripts
-	SetOutPath "$INSTDIR\scripts\"
-	File ${PATH_ROOT}bin\scripts\*.*
-	Push "$INSTDIR\scripts\README.md"
-	Call unix2dos
-
-	; Copy some documentation files
-	SetOutPath "$INSTDIR\docs\"
-	File ${PATH_ROOT}docs\multiplayer.md
-	Push "$INSTDIR\docs\multiplayer.md"
-	Call unix2dos
-
-	; Copy the rest of the stuff
-	SetOutPath "$INSTDIR\"
-
-	; Copy text files
-	File ${PATH_ROOT}changelog.txt
-	Push "$INSTDIR\changelog.txt"
-	Call unix2dos
-	File ${PATH_ROOT}COPYING.md
-	Push "$INSTDIR\COPYING.md"
-	Call unix2dos
-	File ${PATH_ROOT}README.md
-	Push "$INSTDIR\README.md"
-	Call unix2dos
-	File ${PATH_ROOT}known-bugs.txt
-	Push "$INSTDIR\known-bugs.txt"
-	Call unix2dos
-
-	; Copy executable
-	File /oname=openttd.exe ${BINARY_DIR}\openttd.exe
-
-
-	; Delete old files from the main dir. they are now placed in baseset/ and lang/
-	Delete "$INSTDIR\*.lng"
-	Delete "$INSTDIR\*.grf"
-	Delete "$INSTDIR\sample.cat"
-	Delete "$INSTDIR\ttd.exe"
-	Delete "$INSTDIR\data\opntitle.dat"
-	Delete "$INSTDIR\data\2ccmap.grf"
-	Delete "$INSTDIR\data\airports.grf"
-	Delete "$INSTDIR\data\autorail.grf"
-	Delete "$INSTDIR\data\canalsw.grf"
-	Delete "$INSTDIR\data\dosdummy.grf"
-	Delete "$INSTDIR\data\elrailsw.grf"
-	Delete "$INSTDIR\data\nsignalsw.grf"
-	Delete "$INSTDIR\data\openttd.grf"
-	Delete "$INSTDIR\data\roadstops.grf"
-	Delete "$INSTDIR\data\trkfoundw.grf"
-	Delete "$INSTDIR\data\openttdd.grf"
-	Delete "$INSTDIR\data\openttdw.grf"
-	Delete "$INSTDIR\data\orig_win.obg"
-	Delete "$INSTDIR\data\orig_dos.obg"
-	Delete "$INSTDIR\data\orig_dos_de.obg"
-	Delete "$INSTDIR\data\orig_win.obs"
-	Delete "$INSTDIR\data\orig_dos.obs"
-	Delete "$INSTDIR\data\no_sound.obs"
-
-	; Create the Registry Entries
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Comments" "Visit ${APPURLLINK}"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "DisplayIcon" "$INSTDIR\openttd.exe,0"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "DisplayName" "OpenTTD ${APPVERSION}"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "DisplayVersion" "${APPVERSION}"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "HelpLink" "${APPURLLINK}"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Install Folder" "$INSTDIR"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Publisher" "OpenTTD"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Shortcut Folder" "$SHORTCUTS"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "UninstallString" "$INSTDIR\uninstall.exe"
-	WriteRegStr HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "URLInfoAbout" "${APPURLLINK}"
-	; This key sets the Version DWORD that new installers will check against
-	WriteRegDWORD HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Version" ${INSTALLERVERSION}
-
-	!insertmacro MUI_STARTMENU_WRITE_BEGIN "OpenTTD"
-	CreateShortCut "$DESKTOP\OpenTTD.lnk" "$INSTDIR\openttd.exe"
-	CreateDirectory "$SMPROGRAMS\$SHORTCUTS"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\OpenTTD.lnk" "$INSTDIR\openttd.exe"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\Uninstall.lnk" "$INSTDIR\uninstall.exe"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\Readme.lnk" "$INSTDIR\README.md"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\Changelog.lnk" "$INSTDIR\Changelog.txt"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\Known-bugs.lnk" "$INSTDIR\known-bugs.txt"
-	CreateDirectory "$SMPROGRAMS\$SHORTCUTS\Docs"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\Docs\Multiplayer.lnk" "$INSTDIR\docs\multiplayer.md"
-	CreateDirectory "$SMPROGRAMS\$SHORTCUTS\Scripts"
-	CreateShortCut "$SMPROGRAMS\$SHORTCUTS\Scripts\Readme.lnk" "$INSTDIR\scripts\README.md"
-	!insertmacro MUI_STARTMENU_WRITE_END
-SectionEnd
-
-;--------------------------------------------------------------
-; OpenTTD translation install section. Copies only translations
-Section "OpenTTD translations" Section6
-	; Overwrite files by default, but don't complain on failure
-	SetOverwrite try
-
-	; Copy language files
-	SetOutPath "$INSTDIR\lang\"
-	File ${PATH_ROOT}bin\lang\*.lng
-SectionEnd
-
-;----------------------------------------------------------------------------------
-; OpenGFX files install section. Downloads OpenGFX and installs it
-Section "Download OpenGFX (free graphics set)" Section3
-	SetOverwrite try
-
-	NSISdl::download "http://binaries.openttd.org/installer/opengfx-${OPENGFX_BASE_VERSION}.7z" "$INSTDIR\baseset\opengfx.7z"
-	Pop $R0 ;Get the return value
-	StrCmp $R0 "success" +3
-		MessageBox MB_OK "Downloading of OpenGFX failed"
-		Goto Done
-
-	; Let's extract the files
-	SetOutPath "$INSTDIR\baseset\"
-	NSIS7z::Extract "$INSTDIR\baseset\opengfx.7z"
-
-	Delete "$INSTDIR\baseset\opengfx.7z"
-	SetOutPath "$INSTDIR\"
-Done:
-
-SectionEnd
-
-;----------------------------------------------------------------------------------
-; OpenSFX files install section. Downloads OpenSFX and installs it
-Section "Download OpenSFX (free sound set)" Section4
-	SetOverwrite try
-
-	NSISdl::download "http://binaries.openttd.org/installer/opensfx-${OPENSFX_BASE_VERSION}.7z" "$INSTDIR\baseset\opensfx.7z"
-	Pop $R0 ;Get the return value
-	StrCmp $R0 "success" +3
-		MessageBox MB_OK "Downloading of OpenSFX failed"
-		Goto Done
-
-	; Let's extract the files
-	SetOutPath "$INSTDIR\baseset\"
-	NSIS7z::Extract "$INSTDIR\baseset\opensfx.7z"
-
-	Delete "$INSTDIR\baseset\opensfx.7z"
-	SetOutPath "$INSTDIR\"
-Done:
-
-SectionEnd
-
-;----------------------------------------------------------------------------------
-; OpenMSX files install section. Downloads OpenMSX and installs it
-Section "Download OpenMSX (free music set)" Section5
-	SetOverwrite try
-
-	NSISdl::download "http://binaries.openttd.org/installer/openmsx-${OPENMSX_BASE_VERSION}.7z" "$INSTDIR\baseset\openmsx.7z"
-	Pop $R0 ;Get the return value
-	StrCmp $R0 "success" +3
-		MessageBox MB_OK "Downloading of OpenMSX failed"
-		Goto Done
-
-	; Let's extract the files
-	SetOutPath "$INSTDIR\baseset\"
-	NSIS7z::Extract "$INSTDIR\baseset\openmsx.7z"
-
-	Delete "$INSTDIR\baseset\openmsx.7z"
-	SetOutPath "$INSTDIR\"
-Done:
-
-SectionEnd
-
-;----------------------------------------------------------------------------------
-; TTDLX files install section. Copies all needed TTDLX files from CD or install dir
-Section /o "Copy data from Transport Tycoon Deluxe CD-ROM" Section2
-	SetOverwrite try
-	; Let's copy the files with size approximation
-	SetOutPath "$INSTDIR\baseset"
-	CopyFiles "$CDDRIVE\gm\*.gm" "$INSTDIR\baseset\" 1028
-	CopyFiles "$CDDRIVE\gm.cat" "$INSTDIR\baseset\gm.cat" 415
-	CopyFiles "$CDDRIVE\sample.cat" "$INSTDIR\baseset\sample.cat" 1566
-	; Copy Windows files
-	CopyFiles "$CDDRIVE\trg1r.grf" "$INSTDIR\baseset\trg1r.grf" 2365
-	CopyFiles "$CDDRIVE\trgcr.grf" "$INSTDIR\baseset\trgcr.grf" 260
-	CopyFiles "$CDDRIVE\trghr.grf" "$INSTDIR\baseset\trghr.grf" 400
-	CopyFiles "$CDDRIVE\trgir.grf" "$INSTDIR\baseset\trgir.grf" 334
-	CopyFiles "$CDDRIVE\trgtr.grf" "$INSTDIR\baseset\trgtr.grf" 546
-	; Copy DOS files
-	CopyFiles "$CDDRIVE\trg1.grf" "$INSTDIR\baseset\trg1.grf" 2365
-	CopyFiles "$CDDRIVE\trgc.grf" "$INSTDIR\baseset\trgc.grf" 260
-	CopyFiles "$CDDRIVE\trgh.grf" "$INSTDIR\baseset\trgh.grf" 400
-	CopyFiles "$CDDRIVE\trgi.grf" "$INSTDIR\baseset\trgi.grf" 334
-	CopyFiles "$CDDRIVE\trgt.grf" "$INSTDIR\baseset\trgt.grf" 546
-	SetOutPath "$INSTDIR\"
-SectionEnd
-
-;-------------------------------------------
-; Install the uninstaller (option is hidden)
-Section -FinishSection
-	WriteUninstaller "$INSTDIR\uninstall.exe"
-SectionEnd
-
-; Modern install component descriptions
-!insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
-	!insertmacro MUI_DESCRIPTION_TEXT ${Section1} "Minimal OpenTTD installation in English. You need at least one of the game graphics and sound sets installed."
-	!insertmacro MUI_DESCRIPTION_TEXT ${Section6} "Translations of OpenTTD."
-	!insertmacro MUI_DESCRIPTION_TEXT ${Section3} "Download the free OpenGFX game graphics set. This download is about 3 MiB."
-	!insertmacro MUI_DESCRIPTION_TEXT ${Section4} "Download the free OpenSFX game sound set. This download is about 10 MiB."
-	!insertmacro MUI_DESCRIPTION_TEXT ${Section5} "Download the free OpenMSX game music set. This download is about 200 KiB."
-	!insertmacro MUI_DESCRIPTION_TEXT ${Section2} "Copies the game graphics, sounds and music from the Transport Tycoon Deluxe CD."
-!insertmacro MUI_FUNCTION_DESCRIPTION_END
-
-;-----------------------------------------------
-; Uninstall section, deletes all installed files
-Section "Uninstall"
-	SetShellVarContext all
-
-	IfFileExists "$INSTDIR\save" 0 NoRemoveSavedGames
-	MessageBox MB_YESNO|MB_ICONQUESTION \
-		"Remove the save game folders located at $\"$INSTDIR\save$\"?$\n \
-		If you choose Yes, your saved games will be deleted." \
-		IDYES RemoveSavedGames IDNO NoRemoveSavedGames
-	RemoveSavedGames:
-		Delete "$INSTDIR\save\autosave\*"
-		RMDir "$INSTDIR\save\autosave"
-		Delete "$INSTDIR\save\*"
-		RMDir "$INSTDIR\save"
-	NoRemoveSavedGames:
-
-	IfFileExists "$INSTDIR\scenario" 0 NoRemoveScen
-	MessageBox MB_YESNO|MB_ICONQUESTION \
-		"Remove the scenario folders located at $\"$INSTDIR\scenario$\"?$\n \
-		If you choose Yes, your scenarios will be deleted." \
-		IDYES RemoveScen IDNO NoRemoveScen
-	RemoveScen:
-		Delete "$INSTDIR\scenario\heightmap*"
-		RMDir "$INSTDIR\scenario\heightmap"
-		Delete "$INSTDIR\scenario\*"
-		RMDir "$INSTDIR\scenario"
-	NoRemoveScen:
-
-	; Remove from registry...
-	!insertmacro MUI_STARTMENU_GETFOLDER "OpenTTD" $SHORTCUTS
-	ReadRegStr $SHORTCUTS HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Shortcut Folder"
-
-	DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD"
-
-	; Delete self
-	Delete "$INSTDIR\uninstall.exe"
-
-	; Delete Shortcuts
-	Delete "$DESKTOP\OpenTTD.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\OpenTTD.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Uninstall.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Readme.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Changelog.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Known-bugs.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Docs\Multiplayer.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Docs\32bpp.lnk"
-	Delete "$SMPROGRAMS\$SHORTCUTS\Scripts\Readme.lnk"
-
-	; Clean up OpenTTD dir
-	Delete "$INSTDIR\changelog.txt"
-	Delete "$INSTDIR\README.md"
-	Delete "$INSTDIR\known-bugs.txt"
-	Delete "$INSTDIR\openttd.exe"
-	Delete "$INSTDIR\COPYING.md"
-	Delete "$INSTDIR\INSTALL.LOG"
-	Delete "$INSTDIR\crash.log"
-	Delete "$INSTDIR\crash.dmp"
-	Delete "$INSTDIR\openttd.cfg"
-	Delete "$INSTDIR\hs.dat"
-	Delete "$INSTDIR\cached_sprites.*"
-	Delete "$INSTDIR\save\autosave\network*.tmp" ; temporary network file
-
-	; AI files
-	Delete "$INSTDIR\ai\compat_*.nut"
-
-	; Game Script files
-	Delete "$INSTDIR\game\compat_*.nut"
-
-	; Baseset files
-	Delete "$INSTDIR\baseset\opntitle.dat"
-	Delete "$INSTDIR\baseset\openttd.grf"
-	Delete "$INSTDIR\baseset\orig_extra.grf"
-	Delete "$INSTDIR\baseset\orig_win.obg"
-	Delete "$INSTDIR\baseset\orig_dos.obg"
-	Delete "$INSTDIR\baseset\orig_dos_de.obg"
-	Delete "$INSTDIR\baseset\orig_win.obs"
-	Delete "$INSTDIR\baseset\orig_dos.obs"
-	Delete "$INSTDIR\baseset\no_sound.obs"
-	Delete "$INSTDIR\baseset\sample.cat"
-	Delete "$INSTDIR\baseset\trg1r.grf"
-	Delete "$INSTDIR\baseset\trghr.grf"
-	Delete "$INSTDIR\baseset\trgtr.grf"
-	Delete "$INSTDIR\baseset\trgcr.grf"
-	Delete "$INSTDIR\baseset\trgir.grf"
-	Delete "$INSTDIR\baseset\trg1.grf"
-	Delete "$INSTDIR\baseset\trgh.grf"
-	Delete "$INSTDIR\baseset\trgt.grf"
-	Delete "$INSTDIR\baseset\trgc.grf"
-	Delete "$INSTDIR\baseset\trgi.grf"
-	Delete "$INSTDIR\baseset\gm.cat"
-	Delete "$INSTDIR\baseset\gm-tto.cat"
-	Delete "$INSTDIR\baseset\*.gm"
-
-	Delete "$INSTDIR\data\sample.cat"
-	Delete "$INSTDIR\data\trg1r.grf"
-	Delete "$INSTDIR\data\trghr.grf"
-	Delete "$INSTDIR\data\trgtr.grf"
-	Delete "$INSTDIR\data\trgcr.grf"
-	Delete "$INSTDIR\data\trgir.grf"
-	Delete "$INSTDIR\data\trg1.grf"
-	Delete "$INSTDIR\data\trgh.grf"
-	Delete "$INSTDIR\data\trgt.grf"
-	Delete "$INSTDIR\data\trgc.grf"
-	Delete "$INSTDIR\data\trgi.grf"
-	Delete "$INSTDIR\gm\*.gm"
-
-	; Downloaded OpenGFX/OpenSFX/OpenMSX
-	Delete "$INSTDIR\baseset\opengfx\*"
-	RMDir  "$INSTDIR\baseset\opengfx"
-	Delete "$INSTDIR\baseset\opensfx\*"
-	RMDir  "$INSTDIR\baseset\opensfx"
-	Delete "$INSTDIR\baseset\openmsx\*"
-	RMDir  "$INSTDIR\baseset\openmsx"
-
-	Delete "$INSTDIR\data\opengfx\*"
-	RMDir  "$INSTDIR\data\opengfx"
-	Delete "$INSTDIR\data\opensfx\*"
-	RMDir  "$INSTDIR\data\opensfx"
-	Delete "$INSTDIR\gm\openmsx\*"
-	RMDir  "$INSTDIR\gm\openmsx"
-
-	; Language files
-	Delete "$INSTDIR\lang\*.lng"
-
-	; Scripts
-	Delete "$INSTDIR\scripts\*.*"
-
-	; Documentation
-	Delete "$INSTDIR\docs\*.*"
-
-	; Base sets for music
-	Delete "$INSTDIR\gm\orig_win.obm"
-	Delete "$INSTDIR\gm\orig_dos.obm"
-	Delete "$INSTDIR\gm\no_music.obm"
-	Delete "$INSTDIR\baseset\orig_win.obm"
-	Delete "$INSTDIR\baseset\orig_dos.obm"
-	Delete "$INSTDIR\baseset\no_music.obm"
-
-	; Remove remaining directories
-	RMDir "$SMPROGRAMS\$SHORTCUTS\Extras\"
-	RMDir "$SMPROGRAMS\$SHORTCUTS\Scripts\"
-	RMDir "$SMPROGRAMS\$SHORTCUTS\Docs\"
-	RMDir "$SMPROGRAMS\$SHORTCUTS"
-	RMDir "$INSTDIR\ai"
-	RMDir "$INSTDIR\game"
-	RMDir "$INSTDIR\data"
-	RMDir "$INSTDIR\baseset"
-	RMDir "$INSTDIR\gm"
-	RMDir "$INSTDIR\lang"
-	RMDir "$INSTDIR\scripts"
-	RMDir "$INSTDIR\docs"
-	RMDir "$INSTDIR"
-
-SectionEnd
-
-;------------------------------------------------------------
-; Custom page function to find the TTDLX CD/install location
-Function SelectCDEnter
-	SectionGetFlags ${Section2} $0
-	IntOp $1 $0 & 0x80 ; bit 7 set by upgrade, no need to copy files
-	IntCmp $1 1 DoneCD ; Upgrade doesn't need copy files
-
-	IntOp $0 $0 & 1
-	IntCmp $0 1 NoAbort
-	Abort
-NoAbort:
-
-	GetTempFileName $R0
-	!insertmacro MUI_HEADER_TEXT "Locate TTD" "Setup needs the location of Transport Tycoon Deluxe in order to continue."
-	!insertmacro INSTALLOPTIONS_EXTRACT_AS "CDFinder.ini" "CDFinder"
-
-	ClearErrors
-	; Now, let's populate $CDDRIVE
-	ReadRegStr $R0 HKLM "SOFTWARE\Fish Technology Group\Transport Tycoon Deluxe" "HDPath"
-	IfErrors NoTTD
-	StrCmp $CDDRIVE "" 0 Populated
-	StrCpy $CDDRIVE $R0
-Populated:
-	StrCpy $AddWinPrePopulate "Setup has detected your TTD folder. Don't change the folder. Simply press Next."
-	Goto TruFinish
-NoTTD:
-	StrCpy $AddWinPrePopulate "Setup couldn't find TTD. Please enter the path where the graphics files from TTD are stored and press Next to continue."
-TruFinish:
-	ClearErrors
-	!insertmacro INSTALLOPTIONS_WRITE "CDFinder" "Field 2" "State" $CDDRIVE          ; TTDLX path
-	!insertmacro INSTALLOPTIONS_WRITE "CDFinder" "Field 3" "Text" $AddWinPrePopulate ; Caption
-DoneCD:
-	; Initialize the dialog *AFTER* we've changed the text otherwise we won't see the changes
-	!insertmacro INSTALLOPTIONS_INITDIALOG "CDFinder"
-	!insertmacro INSTALLOPTIONS_SHOW
-FunctionEnd
-
-;----------------------------------------------------------------
-; Custom page function when 'next' is selected for the TTDLX path
-Function SelectCDExit
-	!insertmacro INSTALLOPTIONS_READ $CDDRIVE "CDFinder" "Field 2" "State"
-	; If trg1r.grf does not exist at the path, retry with DOS version
-	IfFileExists $CDDRIVE\trg1r.grf "" DosCD
-	IfFileExists $CDDRIVE\trgir.grf "" NoCD
-	IfFileExists $CDDRIVE\sample.cat hasCD NoCD
-DosCD:
-	IfFileExists $CDDRIVE\TRG1.GRF "" NoCD
-	IfFileExists $CDDRIVE\TRGI.GRF "" NoCD
-	IfFileExists $CDDRIVE\SAMPLE.CAT hasCD NoCD
-NoCD:
-	MessageBox MB_OK "Setup cannot continue without the Transport Tycoon Deluxe location!"
-	Abort
-hasCD:
-FunctionEnd
-
-;-------------------------------------------------------------------------------
-; Determine windows version, returns "win9x" if Win9x/Me/2000/XP SP2- or "winnt" for the rest on the stack
-Function GetWindowsVersion
-	GetVersion::WindowsPlatformArchitecture
-	Pop $R0
-	IntCmp $R0 64 WinNT 0
-	ClearErrors
-	StrCpy $R0 "win9x"
-	${If} ${IsNT}
-		${If} ${IsWinXP}
-		${AndIf} ${AtLeastServicePack} 3
-		${OrIf} ${AtLeastWin2003}
-			GoTo WinNT
-		${EndIf}
-	${EndIf}
-	GoTo Done
-WinNT:
-	StrCpy $R0 "winnt"
-Done:
-	Push $R0
-FunctionEnd
-
-;-------------------------------------------------------------------------------
-; Check whether we're not running an installer for 64 bits on 32 bits and vice versa
-Function CheckProcessorArchitecture
-	GetVersion::WindowsPlatformArchitecture
-	Pop $R0
-	IntCmp $R0 64 Win64 0
-	ClearErrors
-	IntCmp ${APPBITS} 64 0 Done
-	MessageBox MB_YESNO|MB_ICONSTOP "You are trying to install the 64-bit OpenTTD on a 32-bit operating system. This is not going to work. Please download the correct version. Do you really want to continue?" IDYES Done IDNO Abort
-	GoTo Done
-Win64:
-	ClearErrors
-	IntCmp ${APPBITS} 64 Done 0
-	MessageBox MB_YESNO|MB_ICONINFORMATION "You are trying to install the 32-bit OpenTTD on a 64-bit operating system. This is not advised, but will work with reduced capabilities. We suggest that you download the correct version. Do you really want to continue?" IDYES Done IDNO Abort
-	GoTo Done
-Abort:
-	Quit
-Done:
-FunctionEnd
-
-;-------------------------------------------------------------------------------
-; Check whether we're not running an installer for NT on 9x and vice versa
-Function CheckWindowsVersion
-	Call GetWindowsVersion
-	Pop $R0
-	StrCmp $R0 "win9x" 0 WinNT
-	ClearErrors
-	StrCmp ${APPARCH} "win9x" Done 0
-	MessageBox MB_YESNO|MB_ICONSTOP "You are trying to install the Windows XP SP3 and newer version on Windows 95, 98, ME, 2000, or XP without SP3. This will not work - please download the correct version. Do you really want to continue?" IDYES Done IDNO Abort
-	GoTo Done
-WinNT:
-	ClearErrors
-	StrCmp ${APPARCH} "win9x" 0 Done
-	MessageBox MB_YESNO|MB_ICONEXCLAMATION "You are trying to install the Windows 95, 98, 2000 and XP without SP3 version on Windows XP SP3 or newer. This is not advised, but will work with reduced capabilities. We suggest that you download the correct version. Do you really want to continue?" IDYES Done IDNO Abort
-Abort:
-	Quit
-Done:
-FunctionEnd
-
-;-------------------------------------------------------------------------------
-; Check whether OpenTTD is running
-Function CheckOpenTTDRunning
-	IfFileExists "$INSTDIR\openttd.exe" 0 Done
-Retry:
-	FindProcDLL::FindProc "openttd.exe"
-	Pop $R0
-	IntCmp $R0 1 0 Done
-	ClearErrors
-	Delete "$INSTDIR\openttd.exe"
-	IfErrors 0 Done
-	ClearErrors
-	MessageBox MB_RETRYCANCEL|MB_ICONEXCLAMATION "OpenTTD is running. Please close it and retry." IDRETRY Retry
-	Abort
-Done:
-FunctionEnd
-
-;-------------------------------------------------------------------------------
-; strips all CRs
-; and then converts all LFs into CRLFs
-; (this is roughly equivalent to "cat file | dos2unix | unix2dos")
-;
-; usage:
-;    Push "infile"
-;    Call unix2dos
-;
-; beware that this function destroys $0 $1 $2
-Function unix2dos
-	ClearErrors
-
-	Pop $2
-	Rename $2 $2.U2D
-	FileOpen $1 $2 w
-
-	FileOpen $0 $2.U2D r
-
-	Push $2 ; save name for deleting
-
-	IfErrors unix2dos_done
-
-	; $0 = file input (opened for reading)
-	; $1 = file output (opened for writing)
-
-unix2dos_loop:
-	; read a byte (stored in $2)
-	FileReadByte $0 $2
-	IfErrors unix2dos_done ; EOL
-	; skip CR
-	StrCmp $2 13 unix2dos_loop
-	; if LF write an extra CR
-	StrCmp $2 10 unix2dos_cr unix2dos_write
-
-unix2dos_cr:
-	FileWriteByte $1 13
-
-unix2dos_write:
-	; write byte
-	FileWriteByte $1 $2
-	; read next byte
-	Goto unix2dos_loop
-
-unix2dos_done:
-	; close files
-	FileClose $0
-	FileClose $1
-
-	; delete original
-	Pop $0
-	Delete $0.U2D
-
-FunctionEnd
-
-
-Var OLDVERSION
-Var UninstallString
-
-;-----------------------------------------------------------------------------------
-; NSIS Initialize function, determine if we are going to install/upgrade or uninstall
-Function .onInit
-	StrCpy $SHORTCUTS "OpenTTD"
-
-	SectionSetSize ${Section3} 6144
-	SectionSetSize ${Section4} 13312
-	SectionSetSize ${Section5} 1024
-
-	SectionSetFlags 0 17
-
-	; Starts Setup - let's look for an older version of OpenTTD
-	ReadRegDWORD $R8 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Version"
-
-	IfErrors ShowWelcomeMessage ShowUpgradeMessage
-ShowWelcomeMessage:
-	ReadRegStr $R8 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "Version"
-	; In the event someone still has OpenTTD 0.1, this will detect that (that installer used a string instead of dword entry)
-	IfErrors FinishCallback
-
-ShowUpgradeMessage:
-	IntCmp ${INSTALLERVERSION} $R8 VersionsAreEqual InstallerIsOlder  WelcomeToSetup
-WelcomeToSetup:
-	; An older version was found.  Let's let the user know there's an upgrade that will take place.
-	ReadRegStr $OLDVERSION HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "DisplayVersion"
-	; Gets the older version then displays it in a message box
-	MessageBox MB_OK|MB_ICONINFORMATION \
-		"Welcome to ${APPNAMEANDVERSION} Setup.$\nThis will allow you to upgrade from version $OLDVERSION."
-	SectionSetFlags ${Section2} 0x80 ; set bit 7
-	SectionSetFlags ${Section3} 0x80 ; set bit 7
-	SectionSetFlags ${Section4} 0x80 ; set bit 7
-	SectionSetFlags ${Section5} 0x80 ; set bit 7
-	Goto FinishCallback
-
-VersionsAreEqual:
-	ReadRegStr $UninstallString HKEY_LOCAL_MACHINE "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenTTD" "UninstallString"
-	IfFileExists "$UninstallString" "" FinishCallback
-	MessageBox MB_YESNO|MB_ICONQUESTION \
-		"Setup detected ${APPNAMEANDVERSION} on your system. This is the same version that this program will install.$\nAre you trying to uninstall it?" \
-		IDYES DoUninstall IDNO FinishCallback
-DoUninstall: ; You have the same version as this installer.  This allows you to uninstall.
-	Exec "$UninstallString"
-	Quit
-
-InstallerIsOlder:
-	MessageBox MB_OK|MB_ICONSTOP \
-		"You have a newer version of ${APPNAME}.$\nSetup will now exit."
-	Quit
-
-FinishCallback:
-	ClearErrors
-	Call CheckProcessorArchitecture
-	Call CheckWindowsVersion
-FunctionEnd
-; eof
-