* identity: Add GSSAPI suport for FreeIPA authentication
This enables the usage of GSSAPI for authentication, instead of having
to pass the username and password as part of the playbook run.
If there is GSSAPI support, this makes the password optional, and will
be able to use the KRB5_CLIENT_KTNAME or the KRB5CCNAME environment
variables; which are standard when using kerberos authentication.
Note that this depends on the urllib_gssapi library, and will only
enable this if that library is available.
* identity: Add documentation for GSSAPI authentication for FreeIPA
This documentation describes how to use GSSAPI authentication with the
IPA identity modules.
* identity: Add changelog for GSSAPI support for IPA
This adds the changelog entry for the GSSAPI authentication feature for
the IPA identity module.
* Handle duplicate headers, and make it easier for users to use cookies, by providing a pre-built string
* Ensure proper cookie ordering, make key plural
* Add note about cookie sort order
* Add tests for duplicate headers and cookies_string
* Extend tests, normalize headers between py2 and py3
* Add some notes in test code
* Don't use AttributeError, use six.PY3. Use better names.
* Start of tests for ansible.module_utils.urls
* Start adding file for generic functions throughout urls
* Add tests for maybe_add_ssl_handler
* Remove commented out line
* Improve coverage of maybe_add_ssl_handler, test basic_auth_header
* Start tests for open_url
* pep8 and ignore urlopen in test_url_open.py tests
* Extend auth tests, add test for validate_certs=False
* Finish tests for open_url
* Add tests for fetch_url
* Add fetch_url tests to replace-urlopen ignore
* dummy instead of _
* Add BadStatusLine test
* Reorganize/rename tests
* Add tests for RedirectHandlerFactory
* Add POST test to confirm behavior is to convert to GET
* Update tests to handle recent changes to RedirectHandlerFactory
* Special test, just to confirm that aliasing http_error_308 to http_error_307 does not cause issues with urllib2 type redirects
