leleuj/pac4j — pull request #96 by srini156 (2014-09-11 09:27:31+00:00)
Title: Changes to Saml2Client for adding - NameIdPolicyFormat and AuthnContextClassRef when building SAMLRequest 

I have made the changes to incorporate the following in SAMLRequest:
- NameIdPolicy

Example : ``
- AuthnContextClassRef when using Comparison Type

Example: `
urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport
`