Add code to recognize Ubuntu 15.10 in installer and monitor.

Till Brehm

2016-01-31 0a0647df645c2b75e136c81ff3aa99dd7c2ca05a

 interface/lib/classes/validate_cron.inc.php

@@ -52,7 +52,7 @@

         if($parsed["scheme"] != "http" && $parsed["scheme"] != "https") return $this->get_error($validator['errmsg']);

         if(preg_match("'^([a-z0-9][a-z0-9-]{0,62}\.)+([a-z]{2,30})$'i", $parsed["host"]) == false) return $this->get_error($validator['errmsg']);
         if(preg_match("'^([a-z0-9][a-z0-9\-]{0,62}\.)+([A-Za-z0-9\-]{2,30})$'i", $parsed["host"]) == false) return $this->get_error($validator['errmsg']);
      }
   }