Yes, I have and posted it within the last couple months.  If you can't 
find it (I called it EZ Cleanup), I'll repost.  It wasn't posted to files 
as they are getting too full. Basically to edit out the one thing you 
mention, change the following lines at the start of the code to the 
following:
/* detection threshold (in days)  */
 var 
Threshold = 20; // one month for example 
/* by default do not delete = FALSE 
, EDITED TO TRUE so automatically deletes*/
 var DeleteByDefault = 
true;
/* ask the user for the decision - default is true  EDITED TO 
FALSE so no intervention required*/
 var AskUser = 
false                        
/* a timeout to wait until default route (no deletion) is taken 
*/
 var Timeout = 5;
On the topic of the saturated files area, some judicious cleaning 
might be a Good Thing.  Last I looked, there were excellent historical 
examples of code, but also stuff that really could be deleted as out of date, 
duplicative, or unnecessary (IMHO). E.g.: is the ASX information from Dec 2000, 
or earlier than the most recent set still valid,  , the SP500 
ticker file from May 2002, the TSE lists from 2002, or do we need to have wav 
files stored here? .  Could some of the afl coding be moved to the afl 
library on the amibroker site?  Just a thought to those that have filed 
stuff and then forgotten it or left it without updating and 
maintaining.