overview issue listing problems of the deprecated NetBeans installer (NBI)

a few jira issues:

• https://issues.apache.org/jira/browse/NETBEANS-2523
• https://issues.apache.org/jira/browse/NETBEANS-2803
• https://issues.apache.org/jira/browse/NETBEANS-2804
• https://issues.apache.org/jira/browse/NETBEANS-2919
• https://issues.apache.org/jira/browse/NETBEANS-3094
• https://issues.apache.org/jira/browse/NETBEANS-3960
• https://issues.apache.org/jira/browse/NETBEANS-3971
• https://issues.apache.org/jira/browse/NETBEANS-3987
• https://issues.apache.org/jira/browse/NETBEANS-4492
• https://issues.apache.org/jira/browse/NETBEANS-4892
• https://issues.apache.org/jira/browse/NETBEANS-5737
• https://issues.apache.org/jira/browse/NETBEANS-5867
• https://issues.apache.org/jira/browse/NETBEANS-6212