Version 0.8.14 - 6 June 2004
* Fix spurious warning in Python 2.3+ when doing a,b = 1,2
* Add warning to check for "if s.find(str):"
this should be "if s.find(str) >= 0:" when s is a string
* Fix spurious warning when using augmented assignment (e.g., x += x)
* Fix spurious warning when doing x = not x
* Fix spurious warning for invalid arg count when calling a staticmethod
* Fix spurious warning for setting a variable to itself when: x, y, z = x
* Fix spurious warning when doing some binary operations: self.a ^ self.b
* Fix crash in STORE_ATTR with some list comprehensions in Python 2.2
e.g., a.a = [x for x in range(2) if x > 1]
* Support Tk 8.4 and above in the GUI (change col= to column=)
Version 0.8.13 - 18 November 2003
* Add -s/--shadowbuiltin option to warn when overriding a builtin
* Add warning when assigning a variable to itself
* Add warning when dividing a variable by itself
* Add warnings when using a bit-wise operator with the same variable (a & a)
* Add warning when passing a constant string to getattr()/setattr()
* Add --special option to check for __special__ (reserved) method names
and that their signature (argument count) is correct
* Add warning for using __getattribute__ in an old-style class
* Suppress 'self as first argument' warning for static and class methods
* Add --classmethodargs option to specify first argument name
for class methods
