svn+ssh://pythondev@svn.python.org/python/trunk

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  r82338 | mark.dickinson | 2010-06-28 20:31:41 +0100 (Mon, 28 Jun 2010) | 9 lines

  Fix some shallow bugs in Demo/parser/unparse.py, and add tests:

    - insert commas between entries in del statement
    - left and right shifts were represented as >> and << (respectively); reverse
    - unindent properly after for: else:  or while: else:
    - add parens around the result of an unary operation
    - add parens around negative numbers, to avoid turning (-1)**2 into -1**2.
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  r82340 | mark.dickinson | 2010-06-28 20:34:15 +0100 (Mon, 28 Jun 2010) | 1 line

  Fix typo in test_unparse.py.
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  r82341 | mark.dickinson | 2010-06-28 20:38:19 +0100 (Mon, 28 Jun 2010) | 1 line

  Set svn:eol-style on test_unparse.py.
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