Both these files make a call to ../civicrm.config.php but then to other files eg CRM/xxxx which assumes the script is one directory up from bin.
Removing the ../ and moving these files up one from bin cures it.
Adding ../ to all the others might, BUT may still lead to problems as it is a typical php setting not to allow ".." directory traversal. So probably better to move these files up one from bin (and correct the ..) to use them
Hope I didn's miss something which is already clear in the installation instructions, but as currently distributed these scripts are internally inconsistent!
Now going to check if same true for Drupal!