By Amlan Chakraborty NEW DELHI (Reuters) - The Asian Tour will add a third new tournament to next year's calendar and hopes to offer more than $50 million in prize money by 2017, chief executive Mike Kerr said. The $3 million tournament in Thailand, co-sanctioned by the European Tour and slated for February, was further proof of the Tour's robust health, Kerr told Reuters. "In the last couple of months we have added four new events," Kerr said in a telephone interview. "We are projecting robust growth in 2015 and carry on in 2016. ... More...