Syntax of action defaults files (.4ad)
A .4ad action default file is an XML file defining default attributes for actions.
Action defaults are defined in the .4ad file with this
syntax:
<ActionDefaultList>
  <ActionDefault name="action-name" [ attribute=value [...] ] />
  [...]
</ActionDefaultList>- action-name identifies the action.
 - attribute is the name of an attribute.
 - value defines the value to be assigned to attribute.