Noissue - Updated locales from Crowdin (adblockpluschrome)

_locales/nl/messages.json

 {
   "add": {
     "message": "Toevoegen"
   },
   "add_domain_button": {
     "message": "Domein toevoegen"
   },
   "add_filter_button": {
     "message": "Filter toevoegen"
   },
@@ skipping 136 matching lines @@
     }
   },
   "line": {
     "message": "Regel $number$",
     "placeholders": {
       "number": {
         "content": "$1"
       }
     }
   },
+  "loading": {
+    "message": "Laden…"
+  },
   "name": {
     "message": "Adblock Plus"
   },
   "name_devbuild": {
     "message": "Adblock Plus-ontwikkelversie"
   },
   "notification_configure": {
     "message": "Meldingsinstellingen configureren"
   },
   "notification_open_all": {
@@ skipping 97 matching lines @@
   "unexpected_filter_list_header": {
     "message": "Filterlijstheaders zijn hier niet toegestaan"
   },
   "update_now": {
     "message": "Nu bijwerken"
   },
   "whitelisted_domains": {
     "message": "Vertrouwde domeinen"
   }
 }