Now in the Unity Asset Store Go! Get!
NOTE! Some people have had problems importing this to Unity 4.3. This is a Unity bug introduced after I posted this package.
You can safely ignore this error/warning as it appears in ‘junk’ assets that shouldn’t even be there. All the intended models are in good shape and ready to use. I will clean up that package soon and you’ll get the update when Unity approves in the Asset Store.