DB IO return functions for inserted primary key and extended RETURNING
data
Add dev set for html options grouping addition for nested arrays/object
lists
Fix edit tables edit access uid declaration
Also remove all inserts from the table declaration and add them in a
separate file instead
Add add/remove css to element for the element js declarations
all edit_* have CUID random alphanumeric unique id with 12 characters
length.
automatically created on INSERT and not touched on update.
but can be udpated manually on UPDATE command.
on INSERT cuid is ALWAYS overwritten with auto create
Add CSS loading style sheet
