8135208: VM permits illegal <clinit> access_flags, versions 51-52
Summary: Check access flags for <clinit> methods that are not class init methods.
Reviewed-by: kamg, gtriantafill
8066821: Enhance command line processing to manage deprecating and obsoleting -XX command line arguments
Summary: Add support for alias options and automatically expiring deprecated options
Reviewed-by: dholmes, kbarrett, acorn
Contributed-by: derek.white@oracle.com