• fix accessor extensions that need captured variables for clearers and
  predicates. (RT#118453)
  
• avoid relying on '.' being in @INC in tests
  
• fix Sub::Quote test when run with perl -C or PERL_UNICODE on perl 5.10
  (RT#117844)
  
• improved error messages for invalid sub names in Sub::Quote (RT#116416,
  RT#117711)
  
• clarify meta method documentation
  
• bump Role::Tiny prereq version to get stub in role fix (RT#116674)