private boolean getDebug() throws GuacamoleException {
        return environment.getProperty(SAML_DEBUG, false);
    }
Return the Boolean value that indicates whether SAML client debugging
will be enabled, as configured in guacamole.properties. The default is
false, and debug information will not be generated or logged.

@return
    True if debugging should be enabled in the SAML library, otherwise
    false.

@throws GuacamoleException 
    If guacamole.properties cannot be parsed.
extensions/guacamole-auth-sso/modules/guacamole-auth-sso-saml/src/main/java/org/apache/guacamole/auth/saml/conf/ConfigurationService.java