CNN: The operator of California’s electric grid has a plan for improving the way new renewable power facilities can connect to it, but solar and wind power developers say the plan falls short. The California Independent System Operator plans to file with federal regulators later this month a new set of rules for reviewing new power project interconnections. The new rules will streamline the process and cut down the amount of time it takes to make a decision, said Gregg Fishman, a spokesman …