Removal of Content Lock module from Drupal

Hi Promo and Akademy Teams,

In the past few days the Drupal developers who maintain the Content
Lock module for Drupal decided that they would cease supporting their
module on the 7.x series of Drupal.

Unfortunately this means we're no longer able to continue using this
module, as we won't receive security updates and other critical fixes
to the code.

I've therefore gone ahead now and removed the module from both the Dot
and Akademy sites. We will likely need to look into upgrading both of
them to Drupal 8.x in the coming year, as this (modules ceasing
support for 7.x) is something which is likely to become more
commonplace as Drupal 9 approaches.

Apologies for the inconvenience.

Regards,
Ben Cooksley
KDE Sysadmin