Minor fix in rslight-lib.php, and rename letsencrypt.inc.php to avoid broken installs.

Rocksolid_Light/rslight/letsencrypt.inc.php.dist

@@ -1,5 +1,6 @@
 <?php 
-
+/* Rename this file to letsencrypt.inc.php for use */
+/* */
 /* Set paths for fullchain.pem and privkey.pem */
 $letsencrypt['path'] = "/etc/letsencrypt/live/<domain>/";
 

Rocksolid_Light/rslight/scripts/rslight-lib.php

@@ -691,7 +691,7 @@ function get_stat($article) {
       $over=explode("\t", $overviewline);
       if(trim($over[0]) == trim($article)) { 
 	$msg="223 ".$article." ".$over[4]." status\r\n";
-	fclose(overviewfp);
+	fclose($overviewfp);
 	return $msg;
       }
     }