European shares fall after BOJ surprise, led by BBVA and Airbus

* But Deutsche Bank rises on surprise profit (ADVISORY- Reuters plans to replace intra-day European and UK stock market reports with a Live Markets blog on Eikon - see cpurl://apps.cp./cms/?pageId=livemarkets for site in development. MILAN/LONDON, April 28 (Reuters) - European shares fell on Thursday after the Bank of Japan unexpectedly held off from expanding monetary stimulus, while Spanish bank BBVA and Airbus fell on disappointing earnings updates. BBVA was the worst-performing stock on the