Improve pretty-printing of switch case statements.
Improve pretty-printing of switch case statements.

Now there's a line break after the case and the consequent is indented.

shumov/recast,kassens/recast,benjamn/recast,kyldvs/recast,fkling/recast,ersengultepe/recast,marcioj/recast,ipeychev/recast,benjamn/recast,benjamn/recast,rwaldron/recast,stefanpenner/recast,cpojer/recast