WB 2.08.x

1. bugfix and update form module set version to 2.9.1
   ! update code module set version to 2.8.4
   ! update wysiwyg module set version to 2.9.1

! recoded module news,form,wysiwyg upgrade to work with upgrade-script

! update module form
! not auth users get no confirmation mail, but can print message
! add replyto to received messages, so answer is possible by e-mail client
! add pagination to submissionlist

! add table db engine in module install scripts
! some small updates in modules