WB 2.08.x

! update upgrade-script, now don't overwrite existings values in settings
+ add field tooltip to table pages in installer
! change some module tool_icon.png (Tks to Stefek)
! add date_time string to backup_droplets.zip
- search and comment out founded require_once(WB_PATH."/framework/class.database.php"); ...

1. fixed add-ons upload error (tks to DBS)
   + add tool_icon.png to core module
   ! update outpu_filter success an error messages
   ! small redesign wb_themes
2. fixed old.format.inc.php fileformat to unix

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

move fixes 2.8.2 to 2.8.3
fixes will be shown in an extra readme
an package with the fixed files will be created
for all users who downloaded the 2.8.2 before 29 Jul-2011

preparing backend for the new installer
add SecureFormSwitcher (Admintool)