WB 2.08.x

added framework/UpgradeHelper::getMissingTables()
added alias framework/UpgradeHelper::getMissingTables() with existsAllTables()
added upgrade-script.php add loading class PasswordHash
update some corrections of typos in upgrade-sript.php

syncronize project and some small typo corrections in /admin/

1. bugfix solved sections block update
   ! update sections table change some varchar to int(11)
   + upgradeHelper class for better module upgrade