* fix for PDO sqlite when trying to fetch one single row (contributed by
Arun Persaud).
* fix for incorrect SQL query (contributed by Arun Persaud).
+ * new sort order which will group photos by tag-names (alphabetical).
+ * simplified config file by moving config-check out to the main class file.
-- Andreas Unterkircher <unki@netshadow.at> Sat, 12 Jan 2008 11:00:00 +0100