---- Changes since 1.140 ----
The not null flag and a default value can be specified for fields in new tables.
The form for creating an initial table in a new database is now the same as the one for adding a table to an existing database.
---- Changes since 1.150 ----
Added a button on the module's main page for backing up all databases, either immediately or on schedule.
A Webmin user who has been set up to login to MySQL as a different user will now be prompted to login if his password set in the Webmin Users module incorrect.
Added an access control restriction to limit the number of databases a Webmin user can own.
