Syntax:  ENABLE VMS INTEGRATION COMMANDS

  Enables Source Code Analyzer for OpenVMS (SCA) and Code Management
  System for OpenVMS (CMS) integration on OpenVMS.

  Enables the VMSSCA_ and VMSSCA_ grammar prefixes, which provide
  commands to integrate with SCA and CMS, and enables Version 3.1 style
  SCA-related key bindings and menu entries.