Various changes on 'Supported Operating Systems' doc
- Remove duplicate line about AIX packages- Clarify availability of packages for Windows and AIX- Improve English- Reduce harshness of warning about partially supported operating systems
Various changes on 'Supported Operating Systems' doc
- Remove duplicate line about AIX packages
- Clarify availability of packages for Windows and AIX
- Improve English
- Reduce harshness of warning about partially supported operating systems