fixed bug #4181: set regenerate to save the state of filled columns

Signed-off-by: Smita Kumari <kumarismita62@gmail.com>
Merge pull request #787 from smita786/QA_4_1

fixed bug #4181: set regenerate to save the state of filled columns
bug #4181 Adding columns in table creation clears existing columns

Signed-off-by: Marc Delisle <marc@infomarc.info>
Merge branch 'QA_4_1'