K 10
svn:author
V 7
rodrigc
K 8
svn:date
V 27
2015-11-18T23:32:29.305887Z
K 7
svn:log
V 349
Use 'in' instead of 'has_key()' for testing dictionary membership.

In PEP 0290, has_key() was deprecated in Python 2.2 and higher:
https://www.python.org/dev/peps/pep-0290/#testing-dictionary-membership
https://docs.python.org/2.2/whatsnew/node4.html

In Python 3, dict.has_key() was removed:
https://docs.python.org/3.0/whatsnew/3.0.html#builtins

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