/**
  * Parses the license file and if this is a Core build, forces the license
  * data to be Core regardless of the data in the license file.
  *
  * @see License::parseLicenseFile()
  * @return void
  */
 protected function parseLicenseFile()
 {
     parent::parseLicenseFile();
     if (IS_CORE) {
         $this->data['license_number'] = 'CORE LICENSE';
         $this->data['sites'] = 1;
     }
 }