chore(package): update browserify to version 13.1.1
chore(package): update browserify to version 13.1.1

https://greenkeeper.io/
alobodig/keystone,ratecity/keystone,rafmsou/keystone,alobodig/keystone,rafmsou/keystone,frontyard/keystone,ONode/keystone,trentmillar/keystone,concoursbyappointment/keystoneRedux,snowkeeper/keystone,andrewlinfoot/keystone,dryna/keystone-twoje-urodziny,danielmahon/keystone,matthewstyers/keystone,benkroeger/keystone,Pop-Code/keystone,ratecity/keystone,brianjd/keystone,andrewlinfoot/keystone,snowkeeper/keystone,brianjd/keystone,andrewlinfoot/keystone,sendyhalim/keystone,cermati/keystone,dryna/keystone-twoje-urodziny,frontyard/keystone,trentmillar/keystone,matthewstyers/keystone,matthewstyers/keystone,Pop-Code/keystone,benkroeger/keystone,benkroeger/keystone,linhanyang/keystone,danielmahon/keystone,vokal/keystone,concoursbyappointment/keystoneRedux,cermati/keystone,naustudio/keystone,w01fgang/keystone,danielmahon/keystone,vokal/keystone,naustudio/keystone,ONode/keystone,sendyhalim/keystone,frontyard/keystone,vokal/keystone,w01fgang/keystone,naustudio/keystone,trentmillar/keystone