GUACAMOLE-204: Implementation of CAS SSO module for Guacamole authentication.

extensions/guacamole-auth-cas/README.md

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+# guacamole-auth-cas
+CAS SSO Module for Guacamole
+
+This is an extension module for Guacamole that authenticates using a CAS SSO backend.
+
+There are two parameters to add to the guacamole.properties file:
+- cas-authorization-endpoint -> The URL of the CAS server.
+- cas-redirect-uri -> Where the CAS server should redirect back to after a successful login.
+
+This module was written using source code provided by Mike Jumper for the OpenID (OAUTH) module and modified to fit the CAS authentication process.