Merge tag '0.9.0' into develop

release 0.9.0 for 'assessments'
 #51 Show assessors error when uploading IA late

package.json

@@ -1,6 +1,6 @@
 {
   "name": "assessment-uploader",
-  "version": "0.8.0",
+  "version": "0.9.0",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve --mode develop",