MF Global Inc.’s former customers should get “significantly” increased distributions in coming months, and the goal is still 100 percent recoveries, the failed brokerage’s trustee said. Customers who traded on U.S. exchanges may get distributions starting in early September that would bring their percentage recoveries into “the high nineties” while customers who traded on foreign exchanges may get “in the sixties,” trustee James Giddens said in a statement today. “These further distributions are dependent on final approval of a motion by the trustee to confirm the allocation of property already received,” Giddens said. His projections assume that agreements with MF…