- switch to released version of the tarball (0.2.3)

- update to 0.2.3.1

- Drop +git.$TIMESTAMP.$COMMITHASH version suffix
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- Update to version 0.2.2.79+git.1363478707.d62bbdf:
+ Switch to final 1.1.0 oslo.config release
+ Make keystone client handle the response code 300.
+ Make auth_token lazy load the auth_version.
+ Use v2.0 api by default in auth_token middleware
+ Retry http_request and json_request failure.
+ update v3 domains - remove public/private namespace
+ Doc info and other readability improvements
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- Update to version 0.2.2.67+git.1363133193.d782a99:
+ Fix auth-token middleware to understand v3 tokens
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- Update to version 0.2.2.66+git.1362996313.ae36809:
+ Sync memorycache and timeutils from oslo.
+ Save test_auth_token_middleware from unlimited recursion
+ Work better in server env with no keyrings
+ Switch to oslo.config.
+ Remove test dep on name of dir (bug 1124283)
+ help text improvements
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- Update to version 0.2.2.56+git.1362138053.3ce3fe8:
+ Improve error message for missing endpoint
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- Update to version 0.2.2.55+git.1361729982.58cb347: