BUZZ-Cineworld: testing record highs after strong trading update
** Cinema operator's shares up 1.2 pct after reporting growth in revenue across major markets
** Stock second-highest gainer FTSE 350 Travel & Leisure Index, with gains coming on healthy volumes
** Investec (LSE: INVP.L - news) raises target price to 560p from 510p, citing strong sales progression
** Co remains confident of full-year performance in line with market expectations, it says in statement (venkateshasoumithri.mamidipudi.thomsonreuters.com@reuters.net)