Merged revisions 60481,60485,60489-60492,60494-60496,60498-60499,60501-60503,60505-60506,60508-60509,60523-60524,60532,60543,60545,60547-60548,60552,60554,60556-60559,60561-60562,60569,60571-60572,60574,60576-60583,60585-60586,60589,60591,60594-60595,60597-60598,60600-60601,60606-60612,60615,60617,60619-60621,60623-60625,60627-60629,60631,60633,60635,60647,60650,60652,60654,60656,60658-60659,60664-60666,60668-60670,60672,60676,60678,60680-60683,60685-60686,60688,60690,60692-60694,60697-60700,60705-60706,60708,60711,60714,60720,60724-60734 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r60731 | raymond.hettinger | 2008-02-11 19:51:08 +0100 (Mon, 11 Feb 2008) | 1 line

  No need to register classes that already inherit from ABCs.
........
  r60733 | lars.gustaebel | 2008-02-11 20:17:10 +0100 (Mon, 11 Feb 2008) | 2 lines

  Make sure that xstar headers are read correctly.
........
  r60734 | raymond.hettinger | 2008-02-11 21:05:53 +0100 (Mon, 11 Feb 2008) | 1 line

  Add tests for pickletools.optimize().
........