Patrick Flavin turns 29 on Sunday, but he secured a great early birthday present for himself Friday. He was grinning and holding a big promotional $30,000 check after winning the $150,000 Asher Tour Bakersfield Open golf tournament at Bakersfield Country Club. Flavin, who entered the final round of the 54-hole major tied with Sam Sommerhauser and three shots clear of the rest of the field, …