Market Update – Beige Book

2:59 p.m. ET The averages remain very little changed, but I do think the breakout in Regional Banks is the most important development of the day, week, and perhaps the month. SP-500 0%, Dow -0.25% (Transports +0.85%), NASDAQ-100 +0.1%, Small Caps +0.3%. The April Beige Book is out this afternoon. The quick take is that…