bad query (getSetItems): ``SELECT SQL_CALC_FOUND_ROWS rm_images.id, rm_images.title, rm_images.description, price_list.price, rm_images.white_text, rm_images.source, rm_images.filename, rm_images.horizontal  FROM set_images LEFT JOIN 
							rm_images ON (rm_images.id = set_images.image_id) 
						LEFT JOIN
							price_list ON (rm_images.price_type = price_list.price_type)
						WHERE 
							price_list.format='396x612' AND price_list.dpi=72 AND set_id = 20 
						ORDER BY 
							rm_images.source LIMIT 0, 16``