Log Message:
Doesn't depend on a specific version of pbr now.

0.9.6
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* Fix ibmdb2 index name handling

0.9.5
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* Don't run the test if _setup() fails
* Correcting minor typo
* Fix .gitignore for .tox and .testrepository
* allow dropping fkeys with sqlite
* Add pretty_tox setup
* script: strip comments in SQL statements

0.9.4
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* Remove svn version tag setting

0.9.3
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* Ignore transaction management statements in SQL scripts
* Use native sqlalchemy 0.9 quote attribute with ibmdb2
* Don't add warnings filter on import
* Replace assertNotEquals with assertNotEqual
* Update requirements file matching global requ
* Work toward Python 3.4 support and testing
* pep8: mark all pep8 checks that currently fail as ignored

0.9.2
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* SqlScript: execute multiple statements one by one
* Make sure we don't throw away exception on SQL script failure
* Pin testtools to < 0.9.36
* Fix ibmdb2 unique constraint handling for sqlalchemy 0.9
* Fixes the auto-generated manage.py