GLOBAL MARKETS-Share rally peters out on data, results, dollar slips

* Wall Street edges lower after six-day S&P rally * Dollar down on weak U.S. markets * U.S. bond yields dip on weak U.S. data * Brent oil slips to $109 as U.S. oil inventories hit record (Adds close of European equity, bonds markets) By Herbert Lash NEW YORK, April 23 (Reuters) - The dollar fell and global equity markets edged lower on Wednesday in response to disappointing U.S. housing data and weak corporate earnings that reversed market momentum after five days of gains.