Swiss commodities trader Glencore raised its offer for miner Xstrata on the day of a deadline for it getting the go ahead.<br /><br />The last minute sweetener is an attempt to rescue the merger deal which is one of the largest ever in the mining sector. <br /><br />Qatar's sovereign wealth fund, which is a major Xstrata shareholder with 12 percent of the stock, had been holding out for more.<br /><br />...<br />http://www.euronews.net/
