Remove lodash require
Remove lodash require

lodash isn't used in this module anymore, and I'm tired of jshint
yelling at me.

unicef/rhizome,unicef/polio,unicef/polio,SeedScientific/polio,unicef/rhizome,unicef/rhizome,SeedScientific/polio,unicef/polio,unicef/polio,SeedScientific/polio,unicef/rhizome,SeedScientific/polio,SeedScientific/polio