Bump NPM version to 0.7.2 in preparation for publishing.
Bump NPM version to 0.7.2 in preparation for publishing.

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