remove non-functional D2W components

This removes the D2W components from ERModernDirectToWeb that are lacking their Java files. For more detail have a look at #98.

For the file _Frameworks/D2W/ERModernLook/Resources/d2w.d2wmodel_ I am not certain if the removed lines have to be replaced by others referencing existing alternatives. This should be checked by someone knowing D2W.