[Chart courtesy of MarketWatch.com] Soaring consumer confidence and falling oil prices triggered a rally in US stocks as the Dow Jones Industrial Average closed over the psychologically important 13,000 mark for the first time since May ’08. The DJIA ended at 13,005.12, a gain of 0.2 percent, while the S&P 500 added 0.3 percent to close at 1,372.18, its highest …