Fix runR request safety & update API version

index.js

@@ -108,7 +108,7 @@ app.post('/:aoi?/scores', async (req, res, next) => {
   Only testing purposes
 */
 app.get('/:aoi?/runR/', (req, res, next) => {
-  let aoi = req.params.aoi
+  let aoi = req.params.aoi || 'eu'
   let filename
   switch(aoi) {
     case 'cz':
@@ -132,7 +132,7 @@ app.get('/:aoi?/runR/', (req, res, next) => {
       }
       else {
         console.log(data);
-        data = { result: 'R call succesful' };
+        data = { result: 'R call successful' };
       }
       helpers.formatResponse({ response: data }, req, res);
     }

version.js

@@ -1,4 +1,4 @@
 /**
  * Service version as yy.mm.dd (not sem-ver)
  */
-module.exports.VERSION = '22.6.8'
+module.exports.VERSION = '22.7.18'