Bumped to 0.6.43 in preparation for next release.

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branch : distribute
SVN is no longer used.
Updated get_next_version to bump arbitrary versions and added doctests.
Bump to 0.7b2 for next release
Extract function for uploading to pypi
Added tag 0.7b2 for changeset 8951daac6c1b
Bump to next anticipated version
Update code repository link.

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branch : distribute
Update About the fork

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branch : distribute
Restore Python 2.4 compatible syntax

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branch : distribute
Update changelog

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branch : distribute
Added tag 0.6.43 for changeset 35086ee28673

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branch : distribute
Bumped to 0.6.44 in preparation for next release.

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branch : distribute
Support get_headers on Python 3 and Python 2
Fix use of getheaders on Python 3
Merge with Distribute 0.6.43

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rename : distribute_setup.py => ez_setup.py
Re-generate egg_info
Added tag 0.7b3 for changeset 63e4eb2d6120
Bump version for subsequent release
Add note about dropped support for Python 2.3