Merge pull request #159 from erickt/master

Add trailing newline.
Messed up the documentation. Now trying to fix it.
Messed up the documentation. Now trying to fix it.
Messed up the documentation. Now trying to fix it.
Merge branch 'master' of github.com:rohe/pysaml2
make urn:oasis:names:tc:SAML:2.0:status:Responder known in response.py
Add support for travis-ci continuous integration
only restore wsgi.input if s2repoze.body was set
Merge pull request #162 from erickt/travis

Add support for travis-ci continuous integration
Merge pull request #161 from geops/master

make urn:oasis:names:tc:SAML:2.0:status:Responder known in response.py
Messed up the documentation. Now trying to fix it.
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