documentation

Pull request #3723: Feature/DEV-3948 7.0 D s50a

Merge in WEB/documentation from feature/DEV-3948-7.0-D-s50a to release/7.0

* commit '849825486db97e0b0085f8840b28bfe0af899cab':
  [DEV-3948] updated formatting (sub-issue 50a)
  [DEV-3948] updated wording (sub-issue 50a)
  [DEV-3948] updated description for Global JavaScript functions (sub-issue 50a)
  [DEV-3948] minor formatting changes (sub-issue 50a)
  [DEV-3948] formatting changes on JavaScript objects page (sub-issue 50a)