PHP Code Generator 2.1.0

1. Setup performs its job more thoroughly (tests connected objects now), is more stable and more verbose when something goes wrong.

2. setup performs automatic table alignment when the user modifies and regenerates objects.

3. Fixed relations bugs.

4. Improved database connection class to at least escape string when db_encoding is disabled.

5 Fixed POG-updates bug on the server side.

6. Setup can be password protected

7. All Parent objects also now have a Set<Child>List function in addition to the Get<Child>List.