documentation

Pull request #2109: DEV-3947 moved the attention box under the warning box (sub-issue 18)

Merge in WEB/documentation from feature/DEV-3947-7.2-D18 to release/7.2

* commit '90e47399fb74e36b4fa68617048cbb9f0064fa1a':
  DEV-3947 moved the attention box under the warning box (sub-issue 18)