(Reuters) - British construction company Kier Group said its new boss Andrew Davies would lead a strategic review into ways to cut debt and simplify its structure, as it tries to dodge the problems that have toppled others in the industry.In a statement issued on the day Davies took office, Kier, which builds and maintains highways, railway tunnels and houses, said the review would also look at how it uses capital and would seek additional steps to improve cash generation.Conclusions of the..