Use simple optimizations only from closure compiler
Use simple optimizations only from closure compiler

Advanced optimizations breaks leaflet. This can be fixed by passing an
externs file to the closure compiler api.

pmk25/map-kibera-schools,mapkibera/map-kibera-schools,devgateway/map-kibera-schools,devgateway/map-kibera-schools,devgateway/map-kibera-schools,mapkibera/map-kibera-schools,pmk25/map-kibera-schools,pmk25/map-kibera-schools,devgateway/map-kibera-schools,uniphil/kibera-school-project,pmk25/map-kibera-schools,uniphil/kibera-school-project,mapkibera/map-kibera-schools,uniphil/kibera-school-project,mapkibera/map-kibera-schools