map-x layer classes and subclasses

mxClasses.R

mxConfig$class = list(
  "Development" = "dev",
  "Environment" = "env",
  "Extractives" = "ext",
  "Stresses" = "str"
  )

mxConfig$subclass = list(
  "dev" = list(
    "Unemployment" = "unemployment",
    "Poverty" = "poverty",
    "Agriculture" = "agriculture"
    ),
  "env" = list(
    "Forest cover" = "forest",
    "Deforestation" = "deforest",
    "Biodiversity" = "biodiversity"
    ),
  "ext" = list(
    "Mineral" = "mineral",
    "Oil" = "oil",
    "Forestry" = "forestry",
    "Artisanal mines" = "artisanalmine"
    ),
  "str" = list(
    "Conflict" = "conflict" 
    )
  )