Set checked to FALSE as default

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2698 44740490-163a-0410-bde0-09ae8108e29a

modules/consent/lib/Auth/Process/Consent.php

@@ -97,6 +97,7 @@ class sspmod_consent_Auth_Process_Consent extends SimpleSAML_Auth_ProcessingFilt
 			$this->includeValues = $config['includeValues'];
 		}
 
+		$this->checked = FALSE;
 		if (array_key_exists('checked', $config)) {
 			$this->checked = $config['checked'];
 		}