* API: fixed broken configuration, causing eg. ActiveDirectory or LDAP authentication to fail (you need to run Setup >> Clear cache!)

all config vars with names starting with an "a" were returning false instead there correct value

phpgwapi/inc/class.config.inc.php

@@ -309,7 +309,7 @@ class config
 			return json_decode($str, true);
 		}
 		// handling of not serialized strings
-		if ($str[0] != 'a' && $str[1] != ':')
+		if ($str[0] != 'a' || $str[1] != ':')
 		{
 			return $str;
 		}