$FUNCNAME$
  MDBLCLK()
$CATEGORY$
  KEYBOARD/MOUSE
$SUMMARY$
   Determine the double-click speed threshold of the mouse
$SYNTAX$
     MDBLCLK([<nNewSpeed>]) --> nSpeed
$ARGUMENTS$
     <nNewSpeed> is the maximum allowable amount of time between mouse
     key presses for a double-click to be detected.  This is measured in
     milliseconds.
$RETURNS$
     MDBLCLK() returns the current double-click speed threshold.
$SEEALSO$

$END$
