Added support for quoted identifiers in PreparedStatement parser.

Added strictUpdates property to enable control of amount of checking for “correctness” of updatable result sets. Set this to false if you want faster updatable result sets and you know that you create them from SELECT statements on tables with primary keys and that you have selected all primary keys in your query.

Reduce memory footprint of PreparedStatements by sharing outbound packet with MysqlIO.

Added support for 4.0.8-style large packets.

Added quoted identifiers to database names for Connection.setCatalog.

Fixed PreparedStatement.executeBatch() parameter overwriting.

Streamlined character conversion and byte[] handling in PreparedStatements for setByte().