DB/Forms: Speed up DB access by using simpler views *_simple
Forms: Speed up data partition by using tables in stead of full feature views v_*
Forms: Speed up data partition by using tables in stead of full feature views v_* (directly XML-File modified)
Forms: Speed up data partition by using tables in stead of full feature views v_* (directly XML-File modified for branche and interessengruppe)
Forms: Update XML after build
Forms: In custom.php use v_zutrittsberechtigung_simple instead of v_zutrittsberechtigung for more speed
Website: Fix search: were wrong page names