Clean Apple Installer Cache

Please add option to clear Apple Installer Cache (e.g. iTunes, QuickTime, Safari installation files).

They are usually created under Windows in:

C:\Users\All Users\Apple Computer\Installer Cache

C:\Users\All Users\Apple\Installer Cache

Sometimes there are up multiple old versions with partly over 100 MB each located. So deleting them, will bring back much space!

If I recall correctly, those cleaning areas were making repair installs and upgrades impossible for the Apple products.