Migration 5.6 to 6.0 procedure

Here the migration procedure will be gradually written.

• Use self style instead just self in your Apps when calling framing methods:
  • self style pageFrameWith:title:
  • self style pageFrameWith:wide:title:
  • self style pageFrameWideNoNavigationWith:title:
  • etc..
• Change all subclasses of WebStyle to have superclass DefaultWebStyle instead (5.6.44)
• WebStyle allInstances do: [:each | each changeClassTo: DefaultWebStyle] (5.6.44)

• AIDASite subclass of SwazooSite, renamed from Site. Don''t forget to load Swazoo 2.2beta5 first with manually renaming classes! (5.6.35)
• (this somewhat don't work, make temporary subclass Site from SwazooSite, then load again)

• WebSessionManager allInstances do: [:each | each nillAppsForObjects]  (5.6.35)
  

• WebSessionManager rename manually instvar activeSessions to sessions before loading this versions (5.6.17)

• Passwords now encrypted! Run WebSecurityManager allinstances do: [:each | each migrateToEncryptedPasswords] ! (5.6.10)