<option type="int" id="opt/154">
  <!-- A multilingual <comments> block can appear here, too;
       it should be treated as documentation for the user. -->
  <arg_longname>
   <en>Left Margin</en>
  </arg_longname>
  <arg_shortname>
   <en>LeftMargin</en><!-- backends only know <en> shortnames! -->
  </arg_shortname>
  <arg_execution>
   <arg_group>Adjustment</arg_group>
   <arg_order>220</arg_order>
   <arg_spot>B</arg_spot>
   <arg_substitution />
   <arg_proto> -l %s</arg_proto>
  </arg_execution>
  <constraints>
     <constraint sense="true">
      <driver>pnm2ppa</driver>
      <arg_defval>10</arg_defval>
     </constraint>
  </constraints>
  <arg_max>600</arg_max>
  <arg_min>0</arg_min>
</option>
