Rev restify-errors so it uses the same version of assert-plus
Rev restify-errors so it uses the same version of assert-plus

hekike/node-restify,kusor/node-restify,restify/node-restify,sean3z/node-restify,gergelyke/node-restify,mcavage/node-restify,myroid/node-restify,restify/node-restify,myroid/node-restify