openstack/swift - swift - OpenDev: Free Software Needs Free Tools

Adding nosehtmloutput as a test dependency allows nose to output its
results to an html file. This will be used by Jenkins to save logs on
a different server.
Change-Id: I6bd4736e8cc4132db65bfe8cdfe1f3a388369fa8

Based on PatchSet 3 of https://review.openstack.org/#/c/7569/ , make them to pass all funcional tests with both webob 1.x and 1.2.
The additional following compatibility issues were addressed:
 - Until patch for range header issue is merged into official webob release, testRangedGetsWithLWSinHeader() should skip test against webob 1.2
(49c175aec2)
 - common.constraints.check_utf8() can accept both utf8 str and unicode.
 - To convert unicode to utf-8 str if necessary.
 - Making proxy_logging can handle invalid utf-8 str
bug 888371
bug 959881
blueprint webob-support
Change-Id: I00e5fd04cd1653259606a4ffdd4926db3c84c496

- It has been to its own gerrit project.
- direct_client should follow next.
- Implements blueprint clientbindings.
Change-Id: I3bb50c95eba81302bfec71cb7ce5288b85a41dc0

Need sphinx in test-requires so that we can build docs in
the venv (wanted because module introspection needs build
depends installed)
Change-Id: If3caf817381aea8e9cd8fb50e7e35c647f088b60

* Adds tox config
 - based on the config from python-quantumclient and updated for
 test, pep8 and coverage execution as per nova's run_tests.sh.
 * Adds nosetests defaults in setup.cfg
 * Adds runtime dependencies in tools/pip-requires
 - dependencies were gathered by referencing the packages used in
 creation of a Swift All In One. Versions were determined by
 checking the swift-core/trunk ppa or, failing that, the version
 available in lucid.
 * Adds test dependencies in tools/test-requires
 * Updates swift/common/middleware/formpost.py for pep8 compliance
 * Adds instructions for executing the tests with Tox to the
 developer_guidelines
 * Adds instructions for installing openstack.nose_plugin to
 developer_saio
 * Fixes bug 909177
Change-Id: I5407924d2181e9ab335aaf76bf30c8d40deccbb4

Change-Id: I297c3801991cbed2c360b3324d005ed003a1108d

Change-Id: If2af58cd4724b440d47385c10f202c9441cdf4bb