MLoureiro/Jeega — pull request #2 by pedroresende (2014-01-15 11:16:43+00:00)
Title: Just a few changes and notes

I think that the Table_class_groups should be allowed to be created by an admin user that's why I've added the fields

```
CREATED_BY - opt:F
CREATED_AT - TIMESTAMP
DELETED_AT - TIMESTAMP
```

I've removed the LANGUAGE_ID from the table TABLE FIELDTYPE_DETAILS since it already present at TABLE FIELDTYPE_DEFINITIONS