Issue #2915673 by borisson_, alexpott, Gábor Hojtsy: Ignore coding standards...

Issue #2915673 by borisson_, alexpott, Gábor Hojtsy: Ignore coding standards in sites/* PHP files as they are for configuration and not real code

sites/default/default.settings.php

 <?php
 
+// @codingStandardsIgnoreFile
+
 /**
  * @file
  * Drupal site-specific configuration file.

sites/example.settings.local.php

 <?php
 
+// @codingStandardsIgnoreFile
+
 /**
  * @file
  * Local development override configuration feature.

sites/example.sites.php

 <?php
 
+// @codingStandardsIgnoreFile
+
 /**
  * @file
  * Configuration file for multi-site support and directory aliasing feature.