SAS Packages Framework - post SGF2020 update

This release sums up recent improvements and extensions in the SAS Packages Framework.

• New functionalities:
  • IML modules added as type,
  • functionS can be compiled with one FCMP run.
• %InstallPackage() macro added to the framework.
• Documentation extended.
• New version of the SGF article added to describe new features.
• New versions of packages generated.
• Bug fixes.