Merge branch 'master' of github.com:programmfabrik/fylr-plugin-custom-data-type-k10plus

Author: StiftungAusNachlass

src/updater/k10plusUpdater.js

@@ -270,6 +270,7 @@ outputErr = (err2) => {
           // availabilityCheck for k10plus-api
           ////////////////////////////////////////////////////////////////////////////
           let testURL = 'https://ws.gbv.de/suggest/csl2/?query=pica.tit=Nacht&citationstyle=ieee&language=de&count=3';
+          console.error("Asking for testurl:" + testURL);
           https.get(testURL, res => {
             let testData = [];
             res.on('data', chunk => {
@@ -315,4 +316,4 @@ outputErr = (err2) => {
         console.error("kein Accesstoken gefunden");
     }
 
-})();
+})();