WB 2.08.x

! update revision properties for all files
- include/Sensio/Twig remove Version 1.13.2

! settings move website_signature to mailer settings
! fix html validate error in pages sections
! add pages field page_code to class.frontend.php
! optimized jsadmin backend.css

1. fixed dragdrop for pages overview

Preparing 2.8.2 stable, last tests

1. recoded /modules/admin.php info_banner, now compare with modify in pages
2. security fixes remove defined WB_PATH for backend templates
3. fixed class.admin.php missing $TEXT declaration, add get_section_details

Ticket #903 fix CSS-errors in WB backend
add title class in show_breadcrumbs, now full css styling

Created 2.8.x branch

Fixed display issue of jsadmin in backend themes (Thanks to Argos)

-Moved styles from admin/pages/sections.php to sections.htt in backend themes (Thanks to Luisehahne)

- Moved javascript files from admin/pages/index.php to external js files (Thanks to Luisehahne)

- Major improovements and changes to all backend files to get more valide Code output (Thanks to Luisehahne)