Correct AttributeError

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branch : distribute
Merge fix for AttributeError

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branch : distribute
Added tag 0.6.47 for changeset ee2c96701702

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branch : distribute
Bumped to 0.6.48 in preparation for next release.

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branch : distribute
Merge with Distribute 0.6.47

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rename : distribute_setup.py => ez_setup.py
Update changelog
Added tag 0.7.6 for changeset 48d3d26cbea6
Bumped to 0.7.7 in preparation for next release.
Merge 0.6.47 with native Python 3 code

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branch : distribute
Merge
Merge with distribute

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rename : distribute_setup.py => ez_setup.py