make contact_remove sort of work so I can actually get rid of Oliver's and Michael J's dead contacts and not poll them every ten minutes forever

include/auth.php

@@ -63,7 +63,7 @@ if((isset($_SESSION)) && (x($_SESSION,'authenticated')) && ((! (x($_POST,'auth-p
 		info( t('Logged out.') . EOL);
 		goaway(z_root());
 	}
-dbg(1);
+
 	if(x($_SESSION,'visitor_id') && (! x($_SESSION,'uid'))) {
 		$r = q("select * from hubloc left join xchan on xchan_hash = hubloc_hash where hubloc_hash = '%s' limit 1",
 			dbesc($_SESSION['visitor_id'])
@@ -77,7 +77,7 @@ dbg(1);
 		}
 		$a->set_groups(init_groups_visitor($_SESSION['visitor_id']));
 	}
-dbg(0);
+
 	if(x($_SESSION,'uid') || x($_SESSION,'account_id')) {
 
 		// already logged in user returning