Integration of FormhandlerGUI

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/formhandler/branches/formhandlergui_integration@23761 735d13b6-9817-0410-8766-e36946ffe9aa
Moved ts plugin instantiation from static template to ext_tables.php. 

Now pi/class.tx_formhandler.php#main is called as userFunc and calls Tx_Formhandler_Dispatcher.php

refs #4346,#4388

git-svn-id: https://svn.typo3.org/TYPO3v4/Extensions/formhandler/branches/formhandlergui_integration@23765 735d13b6-9817-0410-8766-e36946ffe9aa