Update constants.MAP_TYPE... to constants.mapTypes.MAP_TYPE...

forms/UsersTable.vue

@@ -128,7 +128,7 @@
             handler () {
               context.payload.author = context.$store.state.auth.payload.userId
               if (!context.$route.params.uuid) {
-                context.payload.type = [constants.MAP_TYPE_TIMELINE]
+                context.payload.type = [constants.mapTypes.MAP_TYPE_TIMELINE]
               }
               return Promise.resolve()
                 .then(() => {

partials/Tags.vue

@@ -99,13 +99,13 @@
       typeFromRoute () {
         let path = this.$route.path
         if (/.+\/timelines\/[^/]+\/edit$/.test(path)) {
-          return constants.MAP_TYPE_TIMELINE
+          return constants.mapTypes.MAP_TYPE_TIMELINE
         }
         else if (/.+\/videos\/[^/]+\/edit$/.test(path)) {
           return 'Video'
         }
         else if (/.+\/grids\/[^/]+\/edit$/.test(path)) {
-          return constants.MAP_TYPE_2D_GRID
+          return constants.mapTypes.MAP_TYPE_2D_GRID
         }
         else {
           return 'Unknown'