Input and display of Date/Time/Date Time values are broken in both forms and tables.
This is a regression in Kexi 3.

Reproducible: Always

Steps to Reproduce:
1. Create table with Date/Time/Date Time types or use existing table having these types
2. Try to display and enter values


Actual Results:  
No entry of value like 2016-09-29 or time possible. Instead of "-" only "_" works.
Please see the screen shots attached for forms and tables, and the test database file.

Expected Results:  
The functions should work like in Kexi 2.9.

This is possibly a defect in date/time formatters and validators, regression related to porting to Qt 5.