* Remove deprecated classes

* Remove support for certificate fingerprints

* Remove many deprecated methods and pieces of code

* Remove SAML1.1/Shib1.3 support

* Remove many superfluous annotations

* Update unit test to work with new PHPunit

Closes #1268 
Closes #1020 
Closes #431 
Closes #167 
Closes #151 

Fix Psalm-issues in the modules-directory

(being respectful with occurences that might change the behaviour, i.e. default database prefixes)

Duplicate the $state['SimpleSAML_Auth_Default.*'] entries to $state['SimpleSAML_Auth_Source.*'] where needed, while we are transitioning to 2.0. Leave those that will be removed in SimpleSAML_Auth_Default. Move the rest of the code to the new entries in the state array.

Solve a security issue with some modules (not validating URLs we are redirecting to) by moving the check to the SimpleSAML_Auth_State::loadState() method.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3336 44740490-163a-0410-bde0-09ae8108e29a

Followup on previous commits. Use redirectUntrustedURL() as a shortcut, and let everything else make use of redirectTrustedURL(). Move the responsibility to check the input out of the library, to the places where URLs are grabbed from input parameters.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3332 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3160 44740490-163a-0410-bde0-09ae8108e29a

This patch changes multiauth to display a list of buttons, and moves
focus to the last authsource selected.

Thanks to Lorenzo Gil Sanchez for implementing this!

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2894 44740490-163a-0410-bde0-09ae8108e29a

Thanks to Josselin Jacquard for implementing this.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2887 44740490-163a-0410-bde0-09ae8108e29a

Add the multiauth module, which allows the user to choose the
authentication source that should be used for authentication.

This module was created by Lorenzo Gil.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1805 44740490-163a-0410-bde0-09ae8108e29a