• Created a proper (ha!) API for prove state results and tests.
  
• Added --count and --nocount options to prove to control X/Y display
  while running tests.
  
• Added 'fresh' state option to run test scripts that have been
  touched since the test run.
  
• fixed bug where PERL5OPT was not properly split
  
• fixed regex in _filtered_inc. Fixes #39248. Thanks Slaven.