Updated Drupal to 8.6. This goes with the following updates because it's possible...
[yaffs-website] / web / core / modules / contact / tests / src / Functional / Hal /
drwxr-xr-x   ..
-rw-r--r-- 536 ContactFormHalJsonAnonTest.php
-rw-r--r-- 638 ContactFormHalJsonBasicAuthTest.php
-rw-r--r-- 611 ContactFormHalJsonCookieTest.php
-rw-r--r-- 912 MessageHalJsonAnonTest.php
-rw-r--r-- 392 MessageHalJsonBasicAuthTest.php
-rw-r--r-- 304 MessageHalJsonCookieTest.php