WB 2.08.x

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

Created 2.8.x branch

updated basic templates according the template guidelines

removed all stuff other than page_content from the blank template

Website Header field in Settings now visible per default; Modified templates to display Website Header and to use show_menu instead of page_menu.

Changed all copyright notices to include now 2008

Added Id keywords to all missing files

Added 2007 to all copyright notices
Added missing ID Keywords
Removed not Unix conform line endings

Fixed the possibility to call the index.php of the templates directly in the browser (#291)

Updated all copyright notices to include 2006

Added blank template