Cassano's Pizza is giving a total makeover to its Jefferson Township restaurant. The new 2,400-square-foot building also will house the third location of London Bobby’s Fish & Chips, a concept the Cassano family launched in the 1970’s which has locations in Trenton and in its Kettering headquarters. The new restaurant will seat 60 and Chip Cassano, the chain's CEO, said he would hire six or seven new employees on top of the 15 who already work there. Chip Cassano says a $350,000 project is…