Remove old grub links

Author: terminal-cs

appveyor.yml

@@ -26,8 +26,6 @@ build_script:
 
     dotnet publish ..\IL2CPU\source\IL2CPU -r win7-x86 -o "c:\CosmosRun\Build\IL2CPU\"
 
-    xcopy /Y "source\Cosmos.Build.Tasks\tools\grub2\boot\grub\i386-pc\*.*" "c:\CosmosRun\Build\ISO\boot\grub\i386-pc\"
-    xcopy /Y "Build\grub2\boot\grub\grub.cfg" "c:\CosmosRun\Build\ISO\boot\grub"
     xcopy /Y /S "Build\VMware\*" "c:\CosmosRun\Build\VMware\"
     xcopy /Y /S "Build\Tools" "c:\CosmosRun\Build\Tools\"
     xcopy /Y "..\IL2CPU\source\Cosmos.Core.DebugStub\*.xs" "c:\CosmosRun\XSharp\DebugStub\"