Cleanup of WebsiteCache

Hi,

please add a feature to CCleaner to clean up the "WebsiteCache" directory located at "C:\Dokumente und Einstellungen\<Username>\Lokale Einstellungen\Anwendungsdaten\Microsoft\WebsiteCache" (german path, might be different on english OS) on Win NT/XP and at "c:\Users\<username>\AppData\Local\Microsoft\WebSiteCache" on Vista.

Carsten