The sacking of Roberto Martinez brings a disappointing season towards an ignominious close at Everton but, amid the doom and gloom, there is a reason for a cheer around the Goodison Park ranks. Although the Toffees’ final away game of the 2015-16 campaign at Sunderland did mean they had won only one of their last ten league games, it was a notable occasion for veteran midfielder Gareth Barry as he became a new record breaker. It was the 35 year-old’s…