Revert "Added cronjob description"

This reverts commit a886f27eb012dfbd5ef16159f057733660c9fd50.
Revert "Added validation"

This reverts commit 21d139f18d68db3403a30cdcd69c9efe75b8a9c4.
Revert "Merge branch 'origin/master'"

This reverts commit 2918e761fd74a8ac8a4ba8d694ec82b4327718d4, reversing
changes made to 21d139f18d68db3403a30cdcd69c9efe75b8a9c4.