RAANANA, Israel (Reuters) - Israeli defense electronics company Elbit Systems forecasts double-digit growth for its Cyberbit business, which is transforming the technology it has long provided for military intelligence to the fast-growing commercial market. Cyberbit took shape after Elbit's $150 million acquisition of the cyber and intelligence unit of Israel's Nice Systems in 2015, blending Nice's technology designed for law enforcement and intelligence agencies with Elbit's military-focused