ignore example/sp-wsgi/sp_conf.py
explicitly set binding when calling parse_logout_request_response
expose LogoutRequest.issuer property to fix logging out with redirect
add support for logging out to example/sp-wsgi
Fix example/idp2 logging out with SOAP, POST, or REDIRECT
sign authn and logout requests in the example
SPEC says SP AssertionConsumerService cannot support HTTP-Redirect

This is according to the SAML2 spec, section 4.1.2.
whitespace cleanup
Use a better error message if we find a non-existing session
allow a SP to use the configured name_id_format
Make make_metadata care about the -v argument.
Don't use redirect binding on ACS endpoint.
Don't use redirect binding on ACS endpoint.
Merge pull request #164 from erickt/logout

Add Single Logout support to examples and fix some bugs
Fixed attribute converters

Lower was not called on one of the attribute conversions
Changes in the MetaDataMDX class to allow for entity id transformation.
Added support for endpoints as lists (read directly from JSON arrays instead of Python tuples) and UIInfo in SPSSO descriptor.
Also some cleanup of error message.
Merge pull request #168 from tpazderka/Fix_attribute_converters

Fixed attribute converters
Merge pull request #169 from its-dirg/saml_metadata_fix

Support for specifying endpoints as lists (instead of Python tuples) and UIInfo in SPSSO desc.
Tests will not fail if you don't have a MondoDB running.