i have been using :

Code:
mklink /d Data "C:\Multi\War\Data"
mklink /d Cache "C:\Multi\War\Cache"

md Errors

mklink /d Interface "C:\Multi\War\Interface"

md Logs
md WTF

mklink "BackgroundDownloader.exe" "C:\Multi\War\BackgroundDownloader.exe"
mklink "Burning Crusade Install Log.html" "C:\Multi\War\Burning Crusade Install Log.html"
mklink "dbghelp.dll" "C:\Multi\War\dbghelp.dll"
mklink "DivxDecoder.dll" "C:\Multi\War\DivxDecoder.dll"
mklink "ijl15.dll" "C:\Multi\War\ijl15.dll"

copy "C:\Multi\War\Launcher.exe" Launcher.exe
copy "C:\Multi\War\Wow.exe" Wow.exe

mklink "Patch.html" "C:\Multi\War\Patch.html"
mklink "Patch.txt" "C:\Multi\War\Patch.txt"
mklink "realmlist.wtf" "C:\Multi\War\realmlist.wtf"
mklink "Repair.exe" "C:\Multi\War\Repair.exe"
mklink "Scan.dll" "C:\Multi\War\Scan.dll"
mklink "unicows.dll" "C:\Multi\War\unicows.dll"
mklink "World of Warcraft Install Log.html" "C:\Multi\War\World of Warcraft Install Log.html"
mklink "WowError.exe" "C:\Multi\War\WowError.exe"
For allot of extra wow directory's. Only thing you need to manually do after a patch is Copy paste the WoW.exe and Launcher.exe over to the other folders.R