After introducing the Bolt EV concept last year, in all its orange-palette glory, GM has now unveiled the production version of the 2017 Chevrolet Bolt, which will go into commercial production at the end of 2016. The big selling points are the “more than 200 miles of range” at a price “around $30,000” (after tax credits). This puts it very close to the sweet spot that EV makers have been trying to hit for a…